The Frog Skeleton Puzzle offers a hands-on way for children to learn about the internal and external anatomy of a frog. This layered wooden puzzle features removable pieces representing both the skeletal structure and outer body, fostering a comprehensive understanding of amphibian biology. Inspired by Montessori principles, this activity encourages fine motor skills, scientific exploration, and a deeper appreciation for the natural world. "Made by plywood" "24*24cm"