Wooden Mountain Puzzle BlocksBeautiful Wooden Sculptural Mountains Blocks Stacker consists of 4 parts and it is perfect for open ended and imaginative play. There are so many ways to play with this toy and so many options to create different things such as roads, tunnels, furniture, houses, and much much more. It can also be combined with any other building blocks set. It's a unique toy that will grow with your child and can be played in many ways. Promotes fine motor skill