Children will be able to form innumerable and fascinating patterns by combining the 8 squares and 16 triangles in 4 attractive colors.
Included in the box are cardboard patterns that can be inserted into the wooden frame to play educational shape-matching games.

Product size : W 21.9 x L 21.9 x H 2.5 cm. ; W 8 5/8 x L 8 5/8 x H 1 in.
Box size :       W 22.5 x L 22.5 x H 4.5 cm. ; W 8 7/8 x L 8 7/8 x H 1 3/4 in.