creating the illusion of constant motion. There’s more than one way to use a 3D printer to create a zoetrope, and we doubt we would have ever thought of this one that squashes four dimensions ...

But that movement is an illusion. And it all relies on a trick ... And everything starts with these tiny 3D sculptures. Each is 3D printed and painted by hand. And all their motions are mapped ...

All you need is some graph paper, a pen and pencil – and some ... head over to this illusion tutorial, which will have you ...

but Patrick Hughes' mind-boggling 3D art takes the concept to a whole other level. Hughes uses a style he created called "reverspective," painting uncanny optical illusions of a rooms with an ...