Mentos Bottle ROCKET!

Update 10/10/18:
Added modified version where the engines go at a 45 straight in the the center, rather than back to a 0 degree angle. This makes it easier to print standing.

Are you ready for takeoff!?!?!

Alright, honestly, I have not tested this thing, so I'm unaware of it working or not. I wanted to design a mentos rocket that when you drop the mentos in then it takes off! ZOOM!

Print in PLA or ABS should be fine. Make sure to put supports on the base, but not in the tubes because you want those clear and clean. The diameter should be significant enough to get good flow through.

The small release pin hole (which on the renders is higher, it has been moved lower to maximize capacity of Mentos (TM) ) is to place a needle or something thin thru. I made the holes very small because I don't want my pressure to escape that way, and it will! Be prepared for soda to spray out that way also. You might also want to tie a string to this thing, because it won't be like a g