This is the Triangulum puzzle. It is a shape mod of the starminx puzzle. It totals $200. You can get stickers from me be contacting me with the button above. you will also need 4-40 screws 5/8th of an inch long and cube springs. If you have any questions feel free to ask!
For an entire puzzle you will need:
4 copies of set 1,
1 copy of set 2,
1 copy of set 3,
2 copies of set 4.