Uni Kuru Toga Mechanical Pencils

Innovative Self‑Rotating Lead Mechanism

Every time you lift the pencil from the page, the Kuru Toga KS mechanism rotates the lead slightly, maintaining a consistently sharp point, minimizing slanted tips, and producing clean, uniform lines with each stroke.

Updated 40‑Tooth “KS” Engine for Stability

This KS model features an improved rear‑engine (“40‑tooth”) mechanism, offering more stable rotation with reduced wobble and blur compared to earlier versions. Ideal for those seeking precise, crisp writing.

Ergonomic Design for Comfort & Longevity

• Lightweight: About 11–12 g and approximately 145 mm long—easy for long writing sessions or on-the-go use.
• Soft Elastomer Grip: Gentle on fingers, prevents slipping, and reduces fatigue during extended use.
• Minimalist Aesthetic: One-tone, muted pastel or neutral finishes maintain a clean, focused look suitable for students, creatives, and office use.

Specs & Variants

• Lead Sizes: 0.3 mm (super fine) and 0.5 mm (standard).
• Colors:
  • 0.3 mm: Coral Pink, Herb Green
  • 0.5 mm: Coral Pink, Herb Green, Cream Yellow, Black
• Accessories: Removable top-cap reveals a refillable eraser; the lead sleeve retracts for safe pocket storage.

Description by Variant

Coral Pink & Herb Green (0.3 mm)

The ultra-fine 0.3 mm Coral Pink and Herb Green models are ideal for detailed work—note-taking, fine illustrations, and precise annotation. Their pastel finishes offer a charming, gentle aesthetic.

Coral Pink, Herb Green & Cream Yellow (0.5 mm)

The 0.5 mm versions, including Cream Yellow, provide a balance between smooth line flow and writing durability. Great for general writing, drafting, or sketching in daily use.

Black (0.5 mm)

The classic Black 0.5 mm variant delivers a sleek, professional look while retaining the same internal mechanisms and ergonomic comfort.

Key Benefits at a Glance

Crafted in Japan

The Kuru Toga KS is proudly Japanese-made by the Mitsubishi Pencil Company (uni), continuing a long tradition of mechanical pencil innovation since 2008, when Kuru Toga transformed pencil writing with its rotating lead mechanism.