Fidget Spinner Toy by 2RobotGuys with custom finger pad

thingiverse

I love this spinner by 2ROBOTGUY. It's a great size, with curved edges that fit perfectly snug against my hand. The bearing fits exactly right without needing any glue. The only thing I wanted to change was the finger pads - I wanted them to be just a bit more ergonomic and comfortable to hold onto. To make them stick better, I expanded the post by a tiny bit, but this does require some caution when inserting the finger pad. Make sure your force is centered on the post to prevent breakage. Once applied, it sits snug and won't fall out of its own accord. Use supports so you can print the finger pads upright - it uses a little more plastic than 2ROBOTGUY's design, but I like the feel. Have fun fidgeting! A huge shout-out to 2ROBOTGUY for the original design. I also tweaked the fingerpads a bit myself. My original design was flimsy and would often break when installing - version 13 is a little tougher, although the curve isn't quite as deep.