Sumblox 43 Piece Home kit includes: 43 solid hardwood beech blocks ten 1 blocks; 4 each of the numbers 2, 3, 4, 5, 6, 7, 8, and 9 blocks; one 10 block.
SumBlox were created in 2013 to help children learn a wide range of mathematical skills through play. Now sold around the world, SumBlox are helping 1000's of children learning through play. With hands-on discovery, children explore new ideas for themselves. Each block's size is reflective of its numerical value. Seeing the mathematical problems take physical shape helps the child in understanding new concepts.