Glowstick Spinner
thingiverse
This clever little gadget works wonders with glow sticks. You simply combine a red, green, and blue glow stick and then spin them using a drill to create brilliant white light. I opted for the glow sticks available on Amazon at https://www.amazon.com/Cyalume-SnapLight-Red-Glow-Sticks/dp/B004NBZLJM/ref=sr_1_13?ie=UTF8&qid=1519330184&sr=8-13&keywords=glowstick. The central piece fits perfectly with a 7/16" hex driver bit. If your drill experiences rapid wear, it's best to gradually slow down the drill as the momentum from the glow sticks and pieces can damage the fitting for the drill bit.
With this file you will be able to print Glowstick Spinner 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 Glowstick Spinner.