Haba Bathtub Marble Run Suction Cups sticks
thingiverse
The Haba Marble Run suction cups connect pretty well, when removing to quickly they are ripped out of the toy and the little plastic stick gets lost. This is a replacement for the little sticks.
Download Model from thingiverse
With this file you will be able to print Haba Bathtub Marble Run Suction Cups sticks 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 Haba Bathtub Marble Run Suction Cups sticks.