FXCOOLCT Hand Spinner 4 Gear Linkage Fidget Spinner Anti Stress Toys Tri-Spinner Fidget Stress Reducer Anxiety Killing Time Kids Adult Gift

As an engineer, I think this is one of the best fidget spinners I've ever seen. 100% metal (aluminum, brass and stainless steel, no plastic), and well machined. Let's address a few complaints: (1) they fall apart: Everything is screwed together, no compression fittings, and since they are screws and since they are being spun around, yes they can get unscrewed. Hasn't been an issue for me, but if it's a big deal, apply some thread lock. (2) Breaks when dropped. Yes, the spinner contains 4 separate bearings with metal balls and if it lands just right when dropped the bearings will get damaged. This is no fault of the product, such is the way of bearings. (3) Doesn't spin very long: the spinner has 4 gears that drive the other parts of the spinner and yes, this creates drag. Mine spins between 1 and 1.5 minutes when I place it on a stack of post-it notes to dampen the vibration. Overall this is a great office toy. Pictures show spinner disassembled to show quality of machining, and comes with a zippered case. What's not to like?

I like gears. They look cool when they're spinning. The whole thing spins smoothly. This fidget is a great help to my ADHD mind during meetings at work.

Great figet. High quality

This fidget spinner is very nice and I think the gear element is cool. The motion is very smooth. The only issue I have, and it's probably petty, it that the distance between the gears needs to be closer. The teeth don't mesh properly and it adds clatter to the spin because the contact points of the gear teeth are too far apart. Aside from that, great gadget.

PERFECT! Exactly as described!

Looks awesome but if spinning long and smoothly is important, this is not the best item

My girlfriends son is a 18 year old autistic. I bought him this fidget spinner for a Christmas as a stocking stuffer. Out of all this gifts we bought him this was his favorite. I went to show it to his grandfather and he snatched it right out of his hand. I’ve never seen this young man do that with anything. So that tells me he loves it. Thank you for creating and awesome product.

I should have known as the design itself has too many engagement points to spin for any reasonable length of time. I gave it a hard spin out of the box and did not even get 30 seconds. For the price I expected much better. I am returning this and getting another Atteson.