GravitySimulator3D

GravitySimulator3D allows you to simulate (anti) gravity on 3D objects
Editing scene and resource files in your home\GravitySimulator3D directory

Have a quick look here to get a feeling: https://sites.google.com/site/ronuitholland/javafx
Any questions regarding GravitySimulator3D can be send to: ronuitzaandam@gmail.com