Human Body Floor Puzzle - 35 PiecesGive children an exciting, life sized look at the human body with the Human Body Floor Puzzle. This large scale puzzle is a fun and educational way to explore the major organs, veins, and muscles that make up the human body. Perfect for introducing young learners to basic science and health topics, this puzzle shows what's inside their own bodies in a visually engaging and hands on way. It helps children understand how the body works as they assemble