This allows a uniform wearing of the pencil. 90 ( 10) Give your favorite Uni Kuru Toga pencil a modern makeover. I prefer cheap plastic or rubber grip pencils for my daily work. Learn about the Uni Kuru Toga, a mechanical pencil that rotates the lead to ensure a sharp, crisp line. I really like the UNI Kuru Toga line of pencils. Keep in mind that you can put a bic pen cap onto the rOtring 500/600 and. e. 00 Save more with Subscribe & Save FREE delivery Thu, Nov 9 on $35 of items shipped by Amazon Or fastest delivery Tue, Nov 7 Uniball Kuru Toga Elite Mechanical Pencil Starter Kit with Silver Barrel and 0. . 5mm Tip, 60 Lead Refills, and 5 Pencil Eraser Refills, HB #2, Office Supplies, School Supplies, Drafting. uni Kuru Toga Roulette Model Auto Lead Rotation 0. Uniball Kuru Toga Elite Mechanical Pencil Starter Kit with Silver Barrel and 0. 20, and it has the same line quality. 1. The lead tip rotates a tiny bit each time you press and lift your pencil off the paper. 5mm Tip, 60 Lead Refills, and 5 Pencil Eraser Refills, HB #2, Office Supplies, School Supplies, Drafting 4. Updated Kuru Toga KS lead rotation mechanism mode with an updated stabilized engine - lead stays sharp as you write! Comfortable elastomer grip. Manufacturer STUDIO GHIBLI : Brand : スタジオジブリ : Item Weight 0. With cursive, you tend to lift the pencil less frequently, so when. Kuru Toga - I did not know. Its unique gear mechanism rotates the lead each time it comes into contact with the paper, so your tip remains cone-shaped and is far more resistant to breaking. 67. Mitsubishi UNI kuru toga mechanical pencil ADVANCE UPGRADE MODEL 0. It will definitely be sold again. This benefits Roman alphabet characters that use fewer and longer strokes. Inherited the automatically rotating and sliding sleeve mechanism from the Kuru Toga series. 5mm Pencil Tip, 60 Lead Refills, and 5 Pencil Eraser Refills, HB #2. 7 mm Lead Refills & Pencil Erasers, HB #2 uni Mechanical Pencil Kurutoga Pipe Slide Model 0. Write a Review. This is a review of the highly awaited Kuru Toga Dive mechanical pencil from Uni. Well, the Kuru Toga includes an ingenious ratcheting gear system that rotates the graphite pencil "lead" as the user writes. A spring-loaded clutch twists the lead incrementally every time you lift the pencil from the paper, allowing a uniform wearing of the lead so that it always remains pointed. This allows a uniform wearing of the lead to create a conical tip shape that provides a fine. 3mm Navy + "The Uni" Smudge-Proof Leads 0. 5mm, Mechanism - Retractable, Body Color - Gunmetal, Size - Pack of 1. I have been using these. Nothing much to complaint about. 5mm (White) uni Core Keeps Sharp Mechanical Pencil, Gun Metallic (M510171P. 00 PHP1,049. 33) 2set uni-ball Kuru Toga Elite Mechanical Pencil Starter Kit with Silver Barrel and 0. Standard Kuru Toga pencils rotate the lead once every 40 strokes, while the Kuru Toga Advance rotates the lead once every 20 strokes. The Advance also features a sliding lead sleeve (guide pipe) that protects the lead as you write. A perfect gift for Pokémon fans, this pencil features an adorable Pikachu design! There's a real problem that affects almost all mechanical pencils—bear with us as we explain. 50. 98. 3 HB（ULS0325） x 25 leads x 3set = Total 75 leads + amazdone Sticky Notes The KURU TOGA offers state-of-the-art engineering with a 3-gear rotation mechanism that rotates pencil lead every time it touches paper, ensuring a smooth and. Each pressing down of the lead will rotate the lead about twice as much as the original model, so pressing the lead down 20 times will. Kuru toga for neat writing homework. This is a deep dive into the Kuru Toga family of mechanical pencils, from my favorite, the Pipe Slide ( ) to the popular Roulette ( h. Uni-ball is one of the most highly regarded brands in the stationery world, and the Kuru Toga is one of the most frequently discussed (and recommended) mechanical pencils by the aficionados. 5mm Tip, 60 Lead Refills, and 5 Pencil Eraser Refills, HB #2, Office Supplies, School. For starters, the Kuru Toga mechanism is one of the few technological advances we have seen in mechanical pencils in decades. 80. its a reliable and convenient tool that makes a noticeable difference. 3mm／0. PN39701 Sumikko Gurashi Kuru Toga Mechanical Pencil. 00 -PHP111. Uni Mitsubishi Kuru Toga. . Discover the products. 7 out of 5 stars 1,276Standard Kuru Toga pencils rotate the lead once every 40 strokes, while the Kuru Toga Advance rotates the lead once every 20 strokes. This leads to broader, less precise lines; and crumbling of the resulting sharp edge. 5mm The kuru toga engine which keeps the lead sharpened at the center makes it a perfect pencil for continuous usage and even after a year the pencil is working good. The gears of the "Kuru Toga Engine" revolve as the lead is pressed down and lifted off the. 7 mm. 5 mm - Navy. 64. $15. $14. uni-ball Kuru Toga Mechanical Pencil 0. If you're interested in learning more about mechanical pencils, check out our Best Mechanical Pencils blog . The Advance's mechanism also features metal parts for smoother, more reliable performance. 31. Comfort Grip. 64 with Subscribe & Save discount. Just picked up (or more correctly, had delivered) my first Uni Kuru Toga today. Standard Kuru Toga pencils rotate the lead once every 40 strokes, while the Kuru Toga Advance rotates the lead once every 20 strokes. 5mm Mechanical Pencil, Silver Body (M510171P. The Kuru Toga has an ingenious lead rotation mechanism that continually rotates the pencil lead as you write. Business, Economics, and Finance. This allows your pencil tip to wear evenly and write consistent-width lines. 5mm (Black) This item Uniball Kuru Toga Elite Mechanical Pencil Starter Kit with Gun Metal Barrel and 0. Compared to the roulette, it weighs 1 gram more (16g total), and has a slightly thicker grip. Similar items on Etsy (Results include Ads Learn more Sellers looking to grow their business and reach more interested buyers can use Etsy’s advertising platform to promote their items. 50 ( 1) Uni Kuru Toga Mechanical Pencil - Pipe Slide - 0. 43. 5 mm Kuru Toga will write incredibly thin lines and have less breakage than a standard 0. The new model is like a pure dark blue while the old one is more of a petrol color. Kuru Toga is a brand of writing instruments that offers a 3-gear rotation mechanism that rotates lead every time it touches paper. 75. 5mm Tip, 60 Lead Refills, and 5 Pencil Eraser Refills, HB #2, Office. This is the lightest pencil of the three with a sliding/retractable tip that self sharpens and a plastic construction. 5mm Tip, 60 Lead Refills, and 5 Pencil Eraser Refills, HB #2, Office Supplies, School Supplies, Drafting 4. 3 mm - Pokémon - White Pikachu. ago. The Kuru Toga eliminates this problem with the use of an ingenious lead rotation mechanism that continually rotates the pencil lead as you write. 9), Black (M55591P. Now $ 1024. 5 mm - Tsum Tsum - Limited Edition. 5mm Pencil Tip, 60 Lead Refills, and 5 Pencil Eraser Refills, HB #2. Propus Window Highlighter – Highlighting important information is a breeze with the Propus Window Highlighter. . Mechanical Pencil. 4. The Kuru Toga eliminates this problem with the use of an ingenious lead rotation mechanism that continually rotates the pencil lead as you write. You. 15) Uni Kuru Toga Roulette Model Auto Lead Rotation 0. 5 mm - Blue. The Advance also features a sliding lead sleeve (guide pipe) that protects the lead as you write. Jonh_McCourt. 미쓰비시 연필 에서 2008년 에 발매하고 생산하는 샤프 펜슬. I hope the 0. 5mm (Black) uni Kurutoga Advance Upgrade Model 0. This item Uniball Kuru Toga Elite Mechanical Pencil Starter Kit with Gun Metal Barrel and 0. The rotating lead results in a uniformly sharp point (instead of the chisel-tip that can develop) which means neater lines and a stronger lead. The new Kuru Toga Advance metal grip has a very similar build as the Kuru Toga Roulette. I have just gotten a Kuru toga advance upgrade and I. The Kuru Toga offers more consistent line width compared to normal mechanical pencils in that regard. The Advance's mechanism also features metal parts for smoother, more reliable performance. 7 out of 5 stars 1,271The Kuru Toga mechanical pencil, introduced in March 2008, has been well received by students, already pushing the sales volume through the first nine months of this year above the total for all of 2008. Standard Kuru Toga pencils rotate the lead once every 40 strokes, while the Kuru Toga Advance rotates the lead once every 20 strokes. 3mm Mechanical Pencil - Sumikko Gurashi / Fruit Pink. This allows a uniform wearing of the lead to create a conical tip shape that provides a fine, consistent line. 5mm. Description. But this depends on preference and writing style. I checked my Kuru Toga Pipe Slide and the inner black tip part looks exactly like the Advance model part. 9mm drafting pencils and 2. $16. au — Australian News Headlines & World News Online from the best award winning journalistsSKU 1822668. Standard Kuru Toga pencils rotate the lead once every 40 strokes, while the Kuru Toga Advance rotates the lead once every 20 strokes. In August 2020, Uni-ball announced a partnership with Starline. The Kuru Toga’s unique selling point is that its lead rotates. Upload your video. Add to Cart . 7mm, White (M75591P. +. The Kuru Toga engine rotates the lead every time the lead touches the paper, leading to even lead wear and creating a constant sharp point. Unus Smart-Jacket Pencil Sleeve - for Uni Kuru Toga - Silver. 5 mm - Black. Yes, it's a Kuru Toga with an on and off mode depending on the twist switch No mention that it's a double speed Kuru Toga, so I think we can assume it's regular speed. Standard Kuru Toga pencils rotate the lead once every 40 strokes, while the Kuru Toga Advance rotates the lead once every 20 strokes. With regular mechanical pencils, lead gets worn down on one side while you're writing, resulting in a slanted edge. Besides that, the Uni Kuru Toga Roulette comes in a highly durable metallic material, has a fantastic design, grip, and it costs $11. 5 mm High Grade Auto Lead Rotation Mechanical Pencil, Black (M510121P. I’d stick with the kuru toga lead - harder in the center and soft on the outside, designed for the rotating kuru action. Separately, the Alpha Gel and Kuru Toga lines were already popular. This also means it’s pocket safe, because you can totally retract the tip. 7 mm Lead Refills & Pencil Erasers, HB #2 at Amazon. 3. 2. 3 out of 5 stars 10. The Advance's mechanism also features metal parts for smoother, more reliable performance. I am not a huge fan of the kurutoga mechanism. com. $8. Uni Kuru Toga Roulette Mechanical Pencil - 0. Uniball Kuru Toga Elite Mechanical Pencil Starter Kit with Silver Barrel and 0. Yeah I haven’t noticed it but I can see what you mean. 5mm lead I dont need a thinner line. Reveal your creativity in captivating detail with the self-sharpening Kuru Toga Mechanical Pencil. This Uni Kuru Toga Mechanical Pencil features a unique gearing mechanism that rotates the lead, keeping the lead even and far less likely to break. The Advance's mechanism also features metal parts for smoother, more reliable performance. 7 out of 5 stars 1,810 Well, the Kuru Toga includes an ingenious ratcheting gear system that rotates the graphite pencil "lead" as the user writes. No doubt, but still surprising. The "Hold mode": If you want to write a lot quickly on the entire surface of a note without worrying about the difference in. A spring-loaded clutch twists the lead incrementally every time you lift the pencil from the paper, allowing a uniform wearing of the lead so that it always remains pointed. $14. Reveal your creativity in captivating detail with the self-sharpening Kuru Toga Mechanical Pencil. $21. Add to Cart . 91 $ 25. Protect your feet from common causes of foot pain with our patented KURUSOLE technology. $ 1764. The Kuru Toga is a mechanical pencil from uni / Mitsubishi pencil. 5 pencils seem like 0. Japan San-X Kuru Toga Mechanical Pencil - Sumikko Gurashi / Playground A. ( 23) Add to Cart. ( 17) Add to Cart. 43), Black uni Kuru Toga 0. 5mm Red Lead, Red (M5450C1P. For similar finds to the products in this video, check out the guides and collection below. This wiggle is also why I've slowly started disliking my GraphGear 1000, although its wiggle comes from the retractable lead sleeve. Kuru Toga is a brand of writing instruments that offers a 3-gear rotation mechanism that rotates lead every time it touches paper. Designed to rotate the lead as you write so you always have a sharp, consistent point on the graphite, it offers something no other mechanical pencil manufacturer can. I was not disappointed. 0. The unique gear. 5mm (Black) Uni Kurutoga Advance Upgrade Model 0. 5 mm - Red. The Advance also features a sliding lead sleeve (guide pipe) that protects the lead as you write. 25. Uni Kuru Toga Mechanical Pencil - 0. A spring-loaded clutch twists the lead incrementally every time you lift the pencil from the paper. 57. The Kuru Toga eliminates this problem with the use of an ingenious lead rotation mechanism that continually rotates the pencil lead as you write. Kuru Toga Mechanical Pencil - 0. Customer Reviews. Uni Kuru Toga Advance Mechanical Pencil - 0. The Advance's mechanism is made with metal parts for smoother, more reliable performance. Beginning in January 2021, Starline became the exclusive supplier of the Uni-ball brand for the promotional products industry. 이름은 빙글빙글 (くるくる 쿠루쿠루) 돌아서 뾰족해진다 (尖る 토가루)라는 뜻이다. 0 out of 5 stars 4. . However, the delguard is just something else. 3HB x 25 leads x 3set = Total 75 leads + amazdone Sticky Notes The KURU TOGA offers state-of-the-art engineering with a 3-gear rotation mechanism that rotates pencil lead every time it touches paper, ensuring a smooth and consistent writing experience. Uni Kuru Toga Advance Upgrade Model Mechanical Pencil - 0. 1)+Uni Pencil Lead,"The Uni" Smudge-Proof Leads, 0. I'm referring to the standard cheap Kuru Toga model, I don't know if the more expensive models, which feature a faster mechanism, work better. Kuru Toga is a mechanical pencil line developed by the Uni Mitsubishi company. 이름은 빙글빙글 (くるくる 쿠루쿠루) 돌아서 뾰족해진다 (尖る 토가루)라는 뜻이다. 3mm or . Free USA Shipping on Orders over $35! AccountSelect the department you want to search in. A perfect gift for Pokémon fans, this pencil features an adorable. the Uni Kuru Toga Pipe Slide, a retractable and slightly faster-rotating version of our previous pick, the original Kuru Toga. Uni-Ball Kuru Toga T Dönen Mekanizmalı 0,7 mm Kurşun Kalem 1'Li (M7-450T) Siyah Mitsubishi Pencil’ın dünya markası Uni-ball, 1887 yılında Japonya’da kurulmuş, günümüze kadar yazı gereçleri konusunda birçok teknolojiyi geliştirmiş, özellikle roller kalemler kategorisinde konusunda uzman, öncü ve lider bir Japon markasıdır. GG1000 is also on the heavy side, just 2 g lighter than RR600 that is 22 g. automac-niche. 3mm White (M35591P. Articles & Guides. I have a roulette in 0. This mechanism prevents the tip from becoming chisel-shaped (therefore more. Variation: Uni Kuru Toga Mechanical Pencil - 0. $9. The Uni Kuru Toga is one of the mechanical pencils that are priced reasonably, which is impressive since it delivers a very satisfactory performance. 유니볼 공식 사이트 각 언어판에 가서 보면 쿠루토가를 히라가나. It is metal on bottom and plastic on top, but. 0. The Advance also features a sliding lead sleeve (guide pipe) that protects the lead as you write. I have one of the mid-range models, known as the Kuru Toga Roulette, which retails for $13. 5mm Tip, 60 Lead Refills, and 5 Pencil Eraser Refills, HB #2, Office Supplies, School Supplies, Drafting 4. 개요 [편집] クルトガ / 쿠루토가 / KURU TOGA. The Kuru Toga Series from Uni-ball Mitsubishi has a core rotation mechanism that can automatically rotate the pencil lead as you write. 24), Red (M55591P. Mechanical Pencil. 5mm Mechanical Pencil M5-5000 Abyss Blue $69. 5mm Silver (M510171P. 98. Free USA Shipping on Orders Over $35! 4. The Advance's mechanism also features metal parts for smoother, more reliable performance. Just pull the two sides apart, lift up the eraser and then crimp the two sides back together again to hold the eraser. Standard Kuru Toga pencils rotate the lead once every 40 strokes, while the Kuru Toga Advance rotates the lead once every 20 strokes. 5 mm - White. 5 mm - Motion Smoky Purple - Limited Edition. When I was running 2B in it the lead was used up faster than the pencil could rotate it. Uni Kuru Toga Advance Mechanical Pencil - 0. The Kuru Toga Elite contains exclusive diamond-infused lead that not only creates dark, vivid lines but also improves your writing experience, whether you're pencil drawing, pencil sketching, outlining shapes, writing essays, or taking notes. Kuru Toga Roulette Mechanical Pencil - 0. 5mm, Blue Body (M54521P. Find out its features, models, tips, and special editions. 5 mm - Lime Green. ( 13) Add to Cart. This allows a uniform wearing of the lead to create a conical tip shape that provides a fine. uni-ball Kuru Toga Mechanical Pencil 0. the Pentel. But for writing that’s different, a non-rotating tip will just cause the writing to slowly become thicker and thicker until the lead breaks and it’s sharp again. The nose cone of the pencil is made of silver-colored plastic. Uni Kuru Toga KS Mechanical Pencil - 0. Hello, all my friends, with whom I share a love of mechanical pencils. Uni Mechanical Pencil, Kuru Toga Standard Model 0. ago. 5 mm - Spirited Away. It also comes with an automatically rotating lead mechanism and a removable. Top Choice: Uni Kuru Toga Mechanical Pencil. The Advance also features a sliding lead sleeve (guide pipe) that protects the lead as you write. The Kuru Toga Series from Uni-ball Mitsubishi has a core rotation mechanism that can automatically rotate the pencil lead as you write. 5mm May be a limited edition, it's not clear. It has an appealing design and functional mechanism, but I have higher hopes for the dive as an actually high end pencil. 5mm Tip, 60 Lead Refills, and 5 Pencil Eraser Refills, HB #2, Office Supplies, School Supplies, Drafting 4. ( 12) Add to Cart. FREE delivery. You are confusing the Kuru Toga mechanism for auto extension pencils like OrenzNero and Pilot S30. ( 39) Add to Cart. So overall very nice. 00 $6. 50 Black Learn More uni® EMOTT Colored Pencils $15. 26)The Mitsubishi Kuru Toga is one of our absolute favorite mechanical pencils. uni® KURU TOGA, Mechanical Pencil $7. 3mm HB 3 Set and amazdone Sticky Notes. 26) 1set mechanical pencil Lead 0. 43. Uni Kuru Toga Mechanical Pencil - 0. I really like the ergonomics on that pencil, so. This uni-ball pencil can be refilled with any 0. Combined, this new pencil is sure to be a big hit. Kuru Toga Dive Mechanical Pencil - 0. e. 7 4. Uni alpha gel kuru toga. Black. 5mm #2 lead produces intricate lines. To my mind, the Kuru Toga Advance looks better than any other Kuru Toga. Pushing it in. But now, there are SO many models since the standard version first arrived around the year 2009. A magnetic snap cap protects the pencil tip when it's not in use, and also allows the lead to extend automatically when uncapped. 3 cause from what I'm aware the Roulette only comes in 0. 15) Uni Kuru Toga Roulette Model Auto Lead Rotation 0. 7 mm Lead Refills &. A spring-loaded clutch twists the lead incrementally every time you lift the pencil from the paper. 3 out of 5 stars 10. 43) $820. This is why I don't think it (or any Kuru Toga) is good for drawing. The Advance's mechanism also features metal parts for smoother, more reliable performance. 4. $9. 24) Add to Cart . When sketching, using the side or edge of the lead is useful. 7 mm 1858549. I think kuru togas are great for getting people interested in pencils because of their unique and interesting features, but once you get into it you realize that they aren’t the best. Learn more . Now you can enjoy the famous break resistant mechanical pencil with the irresistibly soft and squishy Alpha Gel grip famous for keeping an egg from breaking when dropped from a 5 foot height! If you don't know about the Kuru Toga, let. $1103 ($0. 筆圧による芯の上下運動により回転する構造上、筆圧が弱すぎたり、一筆書きなどでは回転せず「クルトガ」としては機能しないが、通常のシャープペンとし. Delivering to Lebanon 66952 Sign in to update your location All. dodaj u korpu. N/ACategory: Kuru Toga. uni Core Keeps Sharp Mechanical Pencil, Gun Metallic (M510171P. Zebra delguard for math (equations). 7 out of 5 stars 1,282 The Kuru Toga mechanism is very interesting and I like the designs of the Kuru Togas, but the non-advance mechanism is too slow to make a difference. 00. 10. 5. 5mm mechanical pencil has a patented rotating mechanism that maintains a sharp tip. Add to Cart. 64 $26. The original Kuru Toga was invented for the Japanese market, where students use pencils to write Kanji characters. $1. Combined, this new pencil is sure to be a big hit. Now i can clearly see the difference. 5 mm - Lavender Purple Body. The Advance's mechanism also features metal parts for smoother, more reliable performance. Strange that on Amazon Japan they only have the white, red (standard colors) and the orange and teal (limited edition colors). 5mm (Navy) Uni Kurutoga Mechanical Pencil Standard, 0. 26) $869. $16. 3mm Lavender +"The Uni" Smudge-Proof Leads 0. 5mm Mechanical Pencil M5-5000 Abyss Blue (1) 1 product ratings - Uni Kuru Toga Dive 0. 50 Black Learn More uni® EMOTT Colored. The Advance also features a sliding lead sleeve (guide pipe) that protects the lead as you write. Kuru Toga cracked after 6 months. The lead is twisted through a spring-loaded clutch, it works by twisting incrementally every time you lift the pencil up (i. Find helpful customer reviews and review ratings for uni-ball Kuru Toga Mechanical Pencil with 0. To avoid heavy pencils don't take a full metal model, take a light all plastic mech pencil, or medium weight metal gripper with plastic body. 43) with the. Uni Kuru Toga Advance Mechanical Pencil - 0. 26) uni Kuru Toga Advance - Auto Lead Rotating Mechanical Pencil, 0. recursiveorange. uni-ball Kuru Toga Elite. monoc Uni Kuru Toga Standard Model Auto Lead Rotation Mechanical Pencil 0. This Mitsubishi mechanical pencil combines the comfortable aspects of an elastomer grip pencil with the innovative lead rotation of the Kuru. 00. Also note that I reccomend against the standard Kuru Toga, for me it's fairly uncomfortable. 24) AI Score is a ranking system developed by our team of experts. Take a look into the Kuru Toga Roulette is fairly similar to the gg600/ 1000. 5mm Tip, 60 Lead Refills, and 5 Pencil Eraser Refills, HB #2, Office Supplies, School Supplies, Drafting 4. Until now I had just thought the Kuru Toga name was a brand / model name established by UNI similar to how many other companies do. 5 mm - Castle in the Sky. The Advance rotates twice as fast as the. The Uni Kuru Toga Roulette Model boasts a plastic body with a metal section and a knurled grip, ensuring a secure grasp. 5mm Tip, 60 Lead Refills, and 5 Pencil Eraser Refills, HB #2, Office Supplies, School Supplies, Drafting Amazon Basics Mechanical Pencils, Medium Point (0. While the Kuru Toga has a clutch system that rotates the pencil lead, the Delguard uses a double suspension system to. Kuru Toga Advance - Auto Lead Rotating Mechanical Pencil 0. 7 out of 5 stars 1,288 Uni Kuru Toga Advance Mechanical Pencil - 0. The pencil fits 0. A spring-loaded clutch twists the lead incrementally every time you lift the pencil from the paper, allowing a uniform wearing. 5 mm - Lime Green. 7 out of 5 stars 1,690. The top is a Kuru Toga 0. Worry not. Uni Kuru Toga Advance Mechanical Pencil - 0. The Uni Kuru Toga and Zebra Delguard mechanical pencils feature different mechanisms to ensure the lead lasts longer. This is how to take apart the uni kuri toga japenese mechanical pencil. 5 vs standard 0. Get Fast, Free Shipping with Amazon Prime. This Kuru Toga Advance features an updated "W Speed" mechanism, which rotates the lead twice as fast as standard Kuru Toga pencils so that the lead gets sharpened twice as quickly. Its unique. I am looking for a new mechanical pencil that is both ergonomic to use and that uses the lead rotation mechanism. Kuru Toga mechanical pencils feature a unique, patented twist and turn mechanism that rotates lead as you write to keep lead sharp and resists breakage. The Advance's mechanism also features metal parts for smoother, more reliable performance.