HABA Pyramid Wooden Architectural Building Blocks 67 Piece Set - Build Chambers for the Sarcophagus Explore the pyramids of Egypt and search for the gold sarcophagus of an exalted Pharaoh. Build and wander through numerous chambers and passageways that you create! The construction techniques that the Egyptians used on the pyramids are truly a mystery but now your child can uncover that mystery and maybe even create their own. Common building blocks may be regarded as the most simple of toys. That may be true, but the Master Builder Sets by HABA inspire the design of structures that honor creativity and imagination. The Set includes 67 pieces in 18 shapes and measures 8 1/1'' x 8 1/2'' x 14''. Recommended for builders aged 5 and up. The blocks are of the highest quality and will stand up to the test of time, as well as the continued tests of children. Basic size: 2,5 cm; 1 inch.