Grimm's Supplementary Kit Number Series

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Beautifully illustrated cards to help your children learn their numbers and strengthen their math skills. Every Number is clearly represented with the quantity of animals referring to the Number. Even for small children it is easy to understand that two rabbits plus seven butterflies are as much as nine mice. This easy understanding of the numbers by playing helps later on for higher math.

48 cards 

Content: 1x 1-10, 16-25, 30, 40, 50, 60, 70, 80, 90, 100, +, -, x, :, =, and 2x 11-15, and 3x Joker + ideas for playing in German and English.

Size: cards 7x10,5cm.