Sturdy blocks weigh from 1-3 pounds each. Heavy enough to stack well and large enough for cooperative building. Children can arrange and stack the blocks in various ways to build forts, castles, playhouses, and any other structures they can imagine. Each piece is constructed of sturdy hardwood (9- to 11-ply) and solid birch, securely glued. Also features a smooth natural finish with rounded edges for safety. They’re great to use by themselves or in combination with unit building blocks. 36-piece set.

Set includes:

A. Half Blocks – 12 pieces – 4” wide x 4” high x 8” deep
B. Full Blocks – 8 pieces – 4” wide x 8” x 8” deep
C. Double Half Blocks – 4 pieces – 4” wide x 4” high x 15.75” deep
D. Half Triangle Block – 2 pieces – 4” wide x 4” high x 15.75” deep
E. Full Triangle Block – 2 pieces – 4” wide x 8” high x 15.75” deep
F. Double Flat Blocks – 4 pieces – 4” wide x .75” high x 15.75” deep
G. Double Full Blocks – 4 pieces – 4” wide x 8” high x 15.75” deep