There are 9 wooden blocks of 3 different shapes. Each shape is split into 2 halves. Each piece will match with only 1 other pieces in order to make a complete shape. This is a very good logical thinking training toy. All blocks are made of FSC-certified European beech.
|SIZE(cm)||:||L:28.00 W:28.00 H:2.00|
|(inch)||:||L:11.0 W:11.0 H:0.8|