Mentos Dropper Cap
This device uses two 0.5" Dia x 0.125 thick magnets such as part number 5862K105 from McMaster-Carr to easily drop a stack of 7 mentos into a bottle for a mentos in coke experiment. No supports should be needed. The threads and magnet…
- Pobrania
- 137
- Polubienia
- 13
- Ocena
- 0



