DIY: LOTR - The One Ring Fidget Spinner
The LOTR One Ring Fidget Spinner is a very simple DIY project. It's actually more just putting a ring on a Kong spinner. Any ring will work really, but I thought The One Ring would make for a cool spinner concept. There are a few pieces of information that will make this go more smoothly though, so pay attention for a second.
Things you'll need:
1) The One Ring in size 13. You need size 13 because the inner diameter of a size 13 ring is 22. And you want the thickness of the ring to be at least 7mm to fully cover the Kong spinner body. It just looks better. There are many available on Amazon and they come in different metals. The heavier the better if you ask me. The two below are the best ones I could find. I chose the Tungsten ring for it's weight.
2) A Kong Spinner. These are just $19.99 and available in stainless steel, brass and copper. Whichever you think looks best.
Then just fit the ring over the Kong spinner. If it's not a perfectly snug fit, you can add small shims in the form of tape or folded paper to make it snug.