Sun-Star Piyogomu Eraser – Chick & Shimaenaga Twin Eraser

Meet the newest member of Sun-Star Stationery’s playful animal eraser series.

Following the popular Nekogomu and Shibagomu, the Piyogomu introduces two cute bird-inspired erasers in one compact set: a yellow chick and a white bird inspired by the Shimaenaga, the fluffy long-tailed tit that is especially popular in Japan.

Unlike the earlier single-animal designs, Piyogomu comes as two cube-shaped erasers, allowing each one to change shape more quickly as you use it. Because the erasers are smaller, their appearance evolves faster, making it even more fun to shape them into your own preferred form over time.

The concept is simple: instead of treating an eraser as something disposable, Piyogomu is designed to become more personal the longer you use it. As the corners gradually wear away, the birds take on softer, rounder shapes, encouraging you to keep using them all the way to the end.

This makes Piyogomu a fun choice for students, stationery lovers, bird fans and collectors of unusual Japanese stationery.

Product Features

• 2-piece animal eraser set
• Includes a yellow chick and a white Shimaenaga-inspired bird
• Cube-shaped design changes quickly with use
• Shape gradually becomes rounder as you erase
• Designed to encourage long-term use
• Cute and collectible Japanese stationery
• Compact size for pencil cases and desks
• Great for school, office and everyday use

Product Specifications

• Model: S4220161
• Size: W22 × H22 × D43 mm
• Material: PVC
• Type: Eraser
• Contents: 2 erasers