Tumi-isi wooden blocks
Made in Japan
Tumi-isi, literally means piled rocks. They are designed to be a toy, based on an old Japanese tradition of stacking stones. This is not only for children but for all ages that lets you train your sense of balance and creativity.
The set contains 5 wooden polyhedron blocks which are hand-made from off-cuts of cedar wood from region of Yoshino, Nara. Each block has its own shape, size, colour and texture.