Adult Impossible Passthrough Fidget

I was asked to make some impossible passthroughs for co-workers, but was told to mix it up, since most are just some generic shapes. While this is pretty generic, any perverted imagination should find the humor in this “adult” impossible passthrough fidget toy.

Two (2) versions. One has a 450 deg. twist. The other is a 300 deg. twist. I printed both version and, surprisingly, the 450 deg. version printed better. 300 deg. version also has a .7mm offset between the outer and inner. 450 deg version is currently at .4mm offset.

.F3D file included so you can modify for your specific printer tolerances.

While it may be very alluring, I highly recommend NOT attempting to use this in a manner other than… fidgeting…

EXTERNAL USE ONLY!