• These extra-large building blocks are natural, eco-friendly, non-toxic wooden toys. 62 pieces in a storage tray. The big block set consists of lots of very interesting pieces: ladders, battlements, arches, cubes, bricks and triangular roofs. It helps every child to increase his/her imagination, balance skills, motor skills and creativity 

• Material: basswood, stained with non-toxic water-based dyes 

• Dimensions: 15.8 x 14 x 1.6 inches