Thank you for viewing. Muji wooden animal educational puzzle, building blocks. Six-sided design featuring a dog, monkey, penguin, duck, sheep, and kangaroo. Target age: 8-12 years old Size of one piece: Approximately 3.5 x 3.5 x 3.5 cm cube Alcohol-sterilized. The cardboard case at the four corners is damaged and reinforced with tape. This is a used item that children have played with, so there are scratches and paint剥がれ (peeling). If you don't mind, thank you. Type: Building blocks