Gear Iphone 5/SE case

thingiverse

When you insert the phone into the case, it should snugly fit in place with minimal effort required. However, to ensure that everything stays securely aligned and to prevent any loose gears from falling out of position, I recommend adding a small amount of glue for extra peace of mind. To bring the oscillating gear mechanism to life, you'll need to source a small spring typically found within a ballpoint pen.