Tegu has reinvented the wooden block in a way that brings new life to a favored classic. By safely embedding magnets into each piece, Tegu Blocks become curiously attractive for both kids and kids at heart. Created with beautiful Honduran hardwoods and safe water-based finishes, these blocks have proven wildly addictive for kids (and kids at heart) and will encourage the simple joy of creating for generations. This set includes 24 blocks in six shapes: 4 Medium Columns, 4 Short Planks, 6 Long Planks, 4 Mega Planks, 4 Cubes and 2 Parallelograms. Each set also includes The Tegu Story -- a booklet containing various building ideas and information about Tegu's social and environmental initiatives. Warning: This product contains small magnets. Swallowed magnets can cause complications leading to serious infections and death. Seek immediate medical attention if magnets are swallowed or inhaled.