Larsen AR18 Learn to Count: Numbers from 1 20, 20 Piece Boxless Tray & Frame Jigsaw Puzzle

EDUCATIONAL - The puzzle will help children learn to count, and to learn the numbers. Practice makes perfect, so the more times the puzzle is completed, the better the child will remember. QUIZ PUZZLE - Each piece shows a problem that needs to be solved, and the frame shows the answers. If the piece fits, the problem was solved correctly. LEARNING AID - Puzzles let the person puzzling work at their own pace and develop the ability to concentrate. NO BOX - The space-efficient tray and frame design does not require a storage box, making it easy to store. STURDY DESIGN - The extra thick and sturdy cardboard makes the puzzle long-lasting and durable, and at the same time easy to handle for kids of all ages., Manufacturer: L.A. Larsen AS