3dprint

I have built a 5x5 Ghost Cube using Joachim Solborg's 3D Printable Extensions. I am however a bit lost when it comes to solving it, I have the following question: Is there a way to solve a 5x5 Supercube's Front, Left, Right and Back centers layer by layer? As you can see in the picture, these...

Hello everybody, I have a 3D Printer on its way (Ultimaker 2 Standard Size), and would love to be able to make an Astrolabacus with it. The trouble is, I am an absolute beginner at 3D Design, so I was wondering if anyone had the STL files for an Astrolabacus (puzzle size doesn't have to match...