This colourful and appealing book teaches young readers key concepts about colours, stars and planets. The 10 illustrated cubes can be used to build a tower for fun, interactive learning that fosters cognitive development and builds motor skills. Assemble the tower to make a rocket and solar system with each block featuring all things space.With 10 blocks, children engage in fun and interactive learning, develop cognitive processes and motor skills and build a tower that's almost 1 metre tall. Ages 2yrs+