A Pythagoras block set that can be used to create various shapes. - Target age: 6 years and older - Set contents: Pythagoras blocks - Product number: PGS-108 - Features: Can create three-dimensional shapes - How to play: You can freely create shapes The box and drill are as shown in the photos, and the plates inside appear to be undamaged to the untrained eye. Thank you for looking. Thank you very much.