In this category, ready-made tools for the development of children are collected. So there is no need to keep inventing something and looking for materials to teach the child and clarify which exercises are really effective and which are just wasted time. In our catalog you will choose the most effective exercises for the development of various skills that your child really needs - logic , thinking, memory, erudition, attention. The exercises are varied and designed in an interesting way of playing . The child does not perceive it as training, but as a game.