60 pieces in a variety of colors that children may use to make crazy structures limited solely by their imagination! Little builders may either build in two or three dimensions, with a variety of possibilities for inventive creators: towers, houses, animals, etc. Includes 8 models. Compatible with our 100-piece set (J08301) to further extend building options. Each piece measures Pieces dims : 3.14 x .4 x .78 inches. Made of wood from sustainably managed forests and colored with water based paint.