Sumblox math building blocks are a fun way for kids to learn number recognition along with addition and subtraction. The Basic Set comes with 43 numbers ranging from 1 - 10 and 4 activity cards
Sumblox are made from solid Beechwood and are a fun way for children to learn basic maths through play. In the Basic Set you will have 10 "One" blocks along with 4 of the numbers from 2 - 9 and 1 "Ten" block.
