Fidget Flipper

thingiverse

I was browsing through thingiverse.com and stumbled upon thing:1897308, which sparked an idea to design my own. Fidgeting with keys on my finger is a habit of mine, so I came up with this unique piece. I attached it to my keychain using a carabiner for easy access, giving it some weight with 2 1/2-inch ball bearings that I sourced from thing:2236763.