rubber band powered boat
thingiverse
Use one tiny rubber band and you'll be in control. If not, it will flip over completely. Always use just one hole for the best results. To add extra support, create weak bars using a glue gun. Then, use a string to pull the rubber band through the single hole. Get ready to have some fun!
Download Model from thingiverse
With this file you will be able to print rubber band powered boat 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 rubber band powered boat.