Sprocket Fidgets Chain Stainless Steel Fidget Cube Gears Linkage Bike Chain Novelty Fidget Block Kinetic Desk Toy Metal EDC Focus Meditation Break Bad Habits ADHD (Gold)

This is my 2nd fidget and probably the best. It is for people that need something complicated to help them think. Especially if you smoke a pipe, cigar or like coffee. It's the spinner for you. Five star *****, but I do have complaints.CONS;It's tiny, that's good and bad. I expected it to be a bit larger.It's well machined, and the main frame peace that holds it together is very sharp, knife Sharp to be exact. Solution, it's worth it to take it apart and apply some sandpaper around the outer edge the elliptical oblong frame holding peace. Do not sand either of the Precision cut holes where the bearings go through.PROS;The chain has no sharp edges.It's ball bearing, plus brass bushing. Spins nicely.Comes fully assembled, but you do need to sand the sharp edge holding piece as described above. Careful attention should be given in exact component placement and facing as originally assembled. While you cannot tell any differences between some of the pieces, they don't always fit together the same way. And when tightening them down things that didn't bind before, may bind when reassembled. If you have retained the exact reassembly placement (I suggest to draw diagrams and separate parts if necessary) of the original components and facing and you see binding. I suggest, that you back off slightly all of the screws and wiggle everything while tightening gradually in small steps, so that everything seats properly.Everything should be quite loose when properly assembled. Do not force anything, and tighten to within reason. Note, allen wrenches provided are low quality and can damage screw heads. Special note, the washer above the holding plate should bind to the brass bushing and it's screw, but this binding washer should still turn but with resistance when holding the allen wrench. This is how to tell if you got it correctly assembled. The washers on the exposed sprocket side should be completely sloppily loose and wobble about. That's how you know if you got it put back together correctly.It is employing 2 bearings for maximum speed. The ball bearing, and the brass bushing. Both sprockets are honed internally to Glide and wobble on the brass bushing. This is done so that the teeth of the sprocket can stay aligned to a spinning chain. Incredible ingenuity yet simplistic. Again, *****. WORTH The Money $24.99, But buy only Stainless Steel as Colors or Gold rubs off and looks bad.

Generally, I don't like spinner type fidget toys, but this isn't exactly just a spinner. I have larger hands, so I can one-hand "orbit" the sprockets in my palm, or holding it tucked in the web of my thumb and index finger. I can "tank" roll the toy by holding the large sprocket bushing and rolling the chain on my arm, leg, or a rough surface. I can work it between both of my hands, And of course I can spin it by either large or small sprocket bushings. Spinning generates a "whirring" sound from the chain working around the gears that just tickles that "gearhead" spot in my soul. I like mechanical fidgets, and this is one of the better ones I've come across so far. In fact, I've improved it some by taking it apart (with the supplied hex keys, thank you!) and filing the sharp edges along the back of the sprocket frame and reaming, polishing, and lubricating the bushing contact surfaces and lubricating the squeaky chain. The machine oil I used gives it a machine shop olfactory aesthetic, and it's all smooth as silk now. The best part of it is that I COULD improve it on my own with minimal finishing effort - and that to me is part of the experience and aesthetic of a quality fidget toy perfect for someone with ASD and a fascination with machine shop goodness. ;)

This is such a cool thing? toy? device? idk, but it's great for reigning in my attention from being scattered all over the place. Fun and expertly made.

The media could not be loaded. Nice quality fidget, easy to carry about the size of a "bic lighter".Not a fast spinning fidget, more mechanical, which I enjoy.I love the noise it makes, less noisey than an empty water bottle.Looks remind me of an asymetrical figure 8.I recieved my order in a flat Amazon bubble wrap package, no carboard box- just the toy, its' case & adjustment allan keys.For $22 it should have slightly better packaging, wouldn't want to risk damage. If the seller had more buyers the price could come down by about $5 (mass scale). The fidget feels like I am holding a $20 bill in my hand, which is good.I bought it so I'd stop making brownies & eating a whole pan in 2 days, lol.I'd sugest buying this fidget, more so if there is ever a sale."Gold" has an acurate color.I wanna say 4 stars due to price. Average person would have to really want this fidget to spend +$20

kind of small for the price, but is a great fidget toy for my desk while I'm working

Nervous breaker 👌😉

It sounds like a dumb complaint, and I do have smaller hands. But I can’t comfortably fidget with this with one hand otherwise I would bring this thing everywhere. I love how it feels weight wise and it’s constructed well. I bought it to replace a flash drive that I would fiddle with in a similar motion. Such a shame. Was going to return it but my husband ended up playing with it for a little bit and losing it haha

Pinching the center of one of the gears and whirling it around is fine, but what I do 99% of the time is just kind of knead it in my hand. The only sound is each chain link gently tapping the gear (if you hear squeaking, oil the chain links just a tiny bit). I have a bunch of fidget spinners that don't hold my attention for more than a few minutes at a stretch, because, as it turns out, measuring spin time just isn't that interesting. This, though - this is a good one. It looks neat to boot.