About this 3D model

Enjoy the mesmerizing spinning journey of coins as they make their way into the bottom of this hyperboloid coin bank. The ramp simply snaps snuggly onto the vortex rim. Lay a coin flat at the top of the ramp, release and enjoy. Prints easily in two pieces. Be sure to fully remove all brims if used. Coin ramp based on a model by 3D-NM80R found here: https://www.instructables.com/COIN-VORTEX/