DIY Electric Drill Puzzle

Its made of plywood and environmentally friendly plastic materials for children, so it is non-toxic, no odor, with no harm to your child's health.This DIY Electric Drill Puzzle helps develop children's IQ,recognition,flexibility of hands,imagination and creativity.It can enhance the child's ability and imagination. They can also teach baby to identify the color, shape. Learning arithmetic.Each accessory is finely polished and chamfered, so it won't hurt your baby's tender hands.