Description

A unique mechanical pencil that brings the memory of the sea into your hand. The TOMBOW FUMI Mechanical Pencil 0.5mm is the world’s first to use NAGORI® — an innovative material made from seawater minerals.

Each pen features a cool, ceramic-like touch, elegant matte finish, and a one-of-a-kind marble pattern inspired by gentle ocean waves. With its low center of gravity and stable writing feel, it offers both beauty and practicality for daily use.

Key Features

  • NAGORI® material — made from seawater minerals, offering a cool, ceramic-like texture and pleasant weight
  • Unique marble pattern — no two pens are exactly alike, inspired by ocean waves
  • Low center of gravity — provides stable, comfortable writing with reduced wobble
  • Simple & modern design — matte finish that feels premium and timeless

Specifications

Lead Diameter 0.5 mm
Material NAGORI® (seawater mineral composite) body
Design Unique ocean wave-inspired marble pattern
Usage Notes Ideal for everyday writing, note-taking, and journaling
Product form

TOMBOW FUMI Mechanical Pencil 0.5mm

    A unique mechanical pencil that brings the memory of the sea into your hand. The TOMBOW FUMI Mechanical Pencil 0.5mm... Read more

    ¥4,060 ¥2,842

      Description

      A unique mechanical pencil that brings the memory of the sea into your hand. The TOMBOW FUMI Mechanical Pencil 0.5mm is the world’s first to use NAGORI® — an innovative material made from seawater minerals.

      Each pen features a cool, ceramic-like touch, elegant matte finish, and a one-of-a-kind marble pattern inspired by gentle ocean waves. With its low center of gravity and stable writing feel, it offers both beauty and practicality for daily use.

      Key Features

      • NAGORI® material — made from seawater minerals, offering a cool, ceramic-like texture and pleasant weight
      • Unique marble pattern — no two pens are exactly alike, inspired by ocean waves
      • Low center of gravity — provides stable, comfortable writing with reduced wobble
      • Simple & modern design — matte finish that feels premium and timeless

      Specifications

      Lead Diameter 0.5 mm
      Material NAGORI® (seawater mineral composite) body
      Design Unique ocean wave-inspired marble pattern
      Usage Notes Ideal for everyday writing, note-taking, and journaling

      Size chart

      Popular Categories

      ClipsCutting ToolsErasing ToolsGluesMeasuring ToolsOrganizersStickersStampsWriting ToolsTapes

      Blog posts

      © 2026 ZenPop Japan Stationery Store, Powered by Shopify

        • American Express
        • Apple Pay
        • Google Pay
        • JCB
        • Mastercard
        • PayPal
        • Shop Pay
        • Visa

        Login

        Forgot your password?

        Don't have an account yet?
        Create account