Kidea Math Tasks Print - Addition

Kidea math problem stamp for learning addition operations. These unique roller stamps let you create up to 100 different combinations of math operations – simply change the number setting using the knob.

With these stamps, you can easily add a game element to math tasks and vary the way they are set. They are also a creative teaching aid for parents and teachers, who can leave the invention of new combinations of math operations to the small device.

The math stamp is ideal for reviewing material before a test or exam. And when the ink runs out, it can easily be refilled.

Dimensions: 15 x 12 x 3 cm