Each box contains eraser building blocks and instructions for building two cakes.

IWAKO Block Set pieces are all made of erasers and can be used to create your own creations!

BCmini is the OFFICIAL US Distributor of Iwako Puzzle Erasers! Eco-Friendly Practical ErasersarePerfect for Collectors.

These high quality Puzzle Erasers are Made in Japan and put together by hand. Start your collection today!