SUM! Cards – Train your math brain and creativity
SUM! Cards
Play cards & train the math brain and creativity!
Completely new card game that trains your creativity as well as arithmetic brains!

1. Create your own rule. Be creative!
Games that use numbers can also increase your computing power in many ways.

2. Enjoy simple games.
There are three fun, simple ways to play right away in the manual.
You can intuitively understand the concept of numbers.
SUM! Cards – Train your math brain and creativity
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Published:

SUM! Cards – Train your math brain and creativity

3
52
0
Published: