Material: The jigsaw is made of high-quality environmentally friendly wood with smooth edges, making it safer for children to play, odorless and durable. Features: colorful puzzle, crab shape, cute shape, shape and size perfectly fit small hands, easy for children to pick and grasp. How to use: Puzzles can not only help children learn while playing, but also exercise the brain, improve creativity and problem-solving skills, and strengthen the development of children's hand-eye coordination and attention. The perfect gift: It can be your birthday gift, Christmas gift or Children's Day gift to your child. Date First Available September 9, 2024