Learn how to read minds and amaze your friends with speedy calculations and clever math tricks. This fun and interactive kit includes a specially designed math memo card game and a calculator to help you perform surprising mental feats.

Explore the magic of numbers and sharpen your skills through playful learning.
For Ages 8yrs+

Package Dimensions (cm): H: 22 W: 17 L: 6

WARNING! Contains button battery.
A button battery can cause serious injuries if it is swallowed or placed inside any part of the body. Keep batteries away from children whether new or used. Dispose of used batteries immediately. If you think that batteries might have been swallowed or placed inside any part of the body, seek immediate medical attention.