The plate shaped pieces intervene with each other for the perfect balance. The pieces all fall apart instantaneously, unbelievable when considering all the straight moves you make with the pieces to take them apart. Designed by Yoshiyuki Kotani from Japan and Kirill Grebnev from Russia.
Regularly aligned dots form a line, and the line weaves on the surface. While not being so difficult to solve, its soft shaped beauty will make you want to hold it forever. Designed by Japanese sculptor, Akio Yamamoto.