I was literally just about to make this post... That is weird.

https://www.amazon.com/gp/product/B072LBDCBZ/ref=oh_aui_detailpage_o00_s00?ie=UTF8&psc=1

This is my worst buy, and the reason I'll be ever weary of clones from now on. The 1 star review is mine. I've actually cut myself on it twice (enough to draw blood). The hot spots are awful and it just spins like shit. I've gotten several bar spinners since that one and they are all much better.

Edit: Oh wow. They reduced the price from 37$ to $25. That stings a little.

http://www.ebay.com/itm/PRO-Gorilla-Spinners-Upgraded-High-Speed-Fidget-Spinner-Toy-Premium-Metal-Gift-/152603980766?epid=850505968&hash=item2387e7f3de:g:Yf0AAOSwbopZVBbC

I didn't like this one either. The shape is just stupid. No fidget-ability whatsoever.

My current favorite is the Zentri. Runner ups for best are the Zenduo and the Flyaway Falcon.