Balloon Exercise Tube
thingiverse
This tube is used to help kids blow up a balloon. Place the balloon on the large end so that the balloon end is completely over the large end. This will help hold the balloon on the tube.
Download Model from thingiverse
With this file you will be able to print Balloon Exercise Tube 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 Balloon Exercise Tube.