1-2-3 Finger free: Addition, Subtraction, Multiplication, Division up to 144 is a memo game that helps in the automation of mathematical operations.
This educational game consists of 100 card pairs. It is a memo game in which children look for cards that belong together. With this game, all four basic arithmetic operations can be practiced in depth.
The 1-2-3 Finger free games can be used as an aid for dyscalculia.