Solid rocket motor
thingiverse
A 3d printable solid rocket motor, just load it with you favorite sugar fuel screw on the cap and blast off.
Download Model from thingiverse
With this file you will be able to print Solid rocket motor with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Solid rocket motor.