Manipulating puzzle pieces while identifying the parts facilitates understanding. Our realistically colored, silk-screened Parts of the Leaf Puzzle is handcrafted from hardwood to ensure long life in the classroom. An effective manipulative for introducing leaf vocabulary and classification. Before offering the puzzle, let children examine real leaves first. Then, follow up first-hand experience with the puzzle, the card set, and the definition booklet, each of which illustrates and names the same leaf parts. 7 3/8" x 9¾".