This is a set that lets you make 3D balls and blocks out of sand. Water + Sand - Water = 3D Balls & 3D Blocks Everything in the first photo is included. I bought this a few years ago at Village Vanguard. I tried it once in a park sandbox, but it didn't turn out like the one in photo 9. However, it still makes shapes, so I think it's reasonably fun. After that, I stored it in a dark place. The original case is broken. See photo 10. Photo 9 is the cover that came with the case. I don't plan to send this, so if you want it, please comment. If you are interested, please consider purchasing. Please understand that this is a used item and has been stored by a private individual. Thank you for looking.