Domino children's tenth kingdom "smart subtraction"

The game will help children who already know all the numbers and can count up to 10, quickly learn to solve simple examples for subtraction. It is precisely examples with the correct answers that are obtained when the knuckles are dominated by each other on the game field.

, unlike ordinary dominoes, in a smart domino chips not 28, but 36 pieces, and the docking can be carried out on all four directions. This makes the game more meaningful, unpredictable and requires players more attentiveness. Otherwise, the rules are the same as in ordinary dominoes. The competitive nature of the game will turn the learning process into entertainment and will allow significant results in a short time.

the size of cardboard chips 8x4 cm.