The paper - line painting is a novel creative hand.diyThe puzzle toy is a decorative handicraft with certain ornamental value. It can train children's hand-eye coordination ability, and gradually develop children's imagination, creativity and patience during easy and fun cutting, painting and paste. A lot of80Later parents also like to play, so it is also an excellent parent-child interaction game..All materials used in this product are environmental protection materials.,Please feel free to use it..