Everything printed very smoothly, and assembly was simple (For anybody else looking for an assembly video, check the print on maker world). I lubricated the gear gearbox with graphite and it turned very smoothly. Below is my test to see how well it worked. I let two cans of soda warm up to room temperature, then to be sure, I opened one and measured the temperature inside, then took the other and inserted it into the slot, and filled the container with ice and salt. After spinning the can of soda (70F) in the ice water (30F) for about a minute, the soda dropped to about 40F and did not foam when opened. it tasted like a well chilled soda. Would definitely recommend as a good thing to have on hand, although I would also recommend printing the gears out of something tough, like PLA tough, which was what I used.

printed very well, the hinges are loose but work nicely, it’s a nice thing to keep in your pocket and use in conversation 🤣 However I do recommend turning on variable layer height.

very fun to play with and surprisingly strong. I couldn’t tear it apart if I tried

simple, easy to use and compact.

looks amazing, although the blade is tapered down its length so it suffers from the staircase effect. swings pretty smoothly

Works very well and sounds somewhat like a turbo. Make sure you add lubricant, it will not work without some kind of grease

the app will only let me give this 3 stars because I canceled the print before it printed the logo but this deserves 5 stars. produces a loud, smooth and consistent tone very easily. as measured by my watch, it had a loudness of 140 decibels, about as loud as a jet plane taking off. this is an amazing addition to any emergency go-bag or just to have on a keychain in case of emergencies, as it is as loud as most high end storm whistles.

Very satisfying and smooth, but it breaks very very easily. just swinging it around was enough to break the base and make it essentially useless

a Beautiful specimen, however the legs tend to break off while removing supports

Very satisfying to use, but it gets stuck a lot while retracting

Prints well, but the screen has a tendency to warp a lot.