This boxed set has everything you need for any baby or young child to shake, build and roll. watch them grow with this selection of toys, where they learn to grasp and develop hand -eye coordination. As they get bigger, they enjoy turning the bead sound tube to hear the noise of the beads and see them move and roll around. A little older and the push toy encourages tummy time and crawling. Older again and they can problem solve with the stacking rings