|Building towers or doing first arithmetic these building blocks offer both possibilities. Two cubes can be written on with chalk - the solution of a problem for example. Ideal for becoming immersed in the world of mathematics. Numbers or arithmetical operations are printed on each side. Contents: 15 cubes, two if which can be written on with chalk, 2 pieces of chalk, sponge. Products are made from sustainably managed forests and controlled sources. Non toxic water based stain. Age 2-6.|
Age: 3 - 5 years.
Made in: Germany.