Fidget Bars

thingiverse

I was brainstorming ideas for a desk light when I accidentally created this simple fidget toy. It features two spinning bars that rotate in opposite directions while maintaining perfect balance. Check out the assembly video here: https://youtu.be/i_txi3Ra9pg For those who want to see it in action, watch the fidget bar spin at high speed: https://youtu.be/FGs6xg7C-Hk More detailed instructions can be found on my website: https://www.souzoumaker.com/blog-1/2018/7/18/fidget-bars Here are the necessary parts: * 4 bearings (available here: https://amzn.to/2L5vt4q) * A 20cm long 5/16 wood dowel (find it on Amazon at: https://amzn.to/2Nr8ptm) For the 3D printed components, you'll need: * Two bars * Two dowel caps * Two end caps * One spacer