Features: Selected Material: Made by high-quality paper, nontoxic and eco-friendly material, bright color printed, wear resistant with long performances. Human Body Cognitive Puzzle Toy: The human body cognitive puzzle toy with multi layer theme puzzle contains body structure, bone structure, human organ structure, specially for toddlers early learning & recognition of human body. Educational Puzzle Toy: Realistic human body multi-layer puzzle with detail information & illustrations of each part, vivid for kids learning, suitable for science, biology classroom, early educational classes. Fine Motor Skill Puzzle Board Toy: Kids can improve their basic fine motor skill ability through pairing & the process of matching, perfect educational & learning toy for toddler hand grab ability and exercise their hand & eye coordination. Perfect Gift for Toddlers: The human body matching puzzle toy suitable for toddlers as birthday gift, Christmas gift, and encourage and improve their hands flexible, also an awesome parent-child funny activity table game playing together. Specifications: Packing Dimension: approx. 28x18x2.5cm/11.02 x 7.08 x 0.98 inch Material: Paper Style Option: Boy/Girl Net Weight: approx. 500g/1.1 lbs Package Includes: 1 Set Human Body Structure Cognitive Puzzle Toy note: Please allow 1-2cm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item.