Mathematics for advanced ninja. Kinlan B. Li

Mathematics can be fun and fascinating! Favorite heroes will help the child learn how to write numbers beautifully, master the addition and subtraction, and how to practice how to practice. Entertaining tasks and a gradual transition from simple to complex make ninja-mathematics with an interesting and useful game.

- Addition and subtraction in fascinating examples,

- training of the account on the numerical line and in the mind,

- increased account speed,

- We count coins, determine the time, play superheroes.

for preschool and primary school age.