Material: PVCPackage included:1 Set*Organ Assembled ToysFunction:This body puzzle helps children learn about body parts, organs, muscles, bone function, promote hand-eye coordination, fine motor skills, basic cognitive skills, problem solving, body recognition, boys and girls know that the body is made up of different parts .Feature:1. Scary and exciting mannequin game.2. A torso model that conforms to the structure of the human body, suitable for classroom teaching and self-study, and helps to deepen the understanding of the structure of human organs.3. Made of high-quality PVC material, environmentally friendly and safe.4. Use tweezers to carefully place the organ parts in the mannequin.5. This game is easy to play. This is also an intellectual game; by playing this game, you can remember the location of the organs in the human body.