Calculator tape for the blackboard magnetic universal writable 2m | number tape math

Number tape (200 x 15 cm) made of plastic, can be written on with markers and can be wiped dry. Division into 100 boxes. With magnetic strips for use on a steel board. - Count forwards and backwards (also in larger steps) - Arrange numbers according to size, arrange individual numbers on the number line - Add up to the next number of steps, e.g. B. to the next ten, strategies of doubling and halving know - Manufactured in Bensheim/Hesse/Germany.