About this 3D model

We all love and hate the Rubik\'s Cube. What if we could have a Rubik\'s Cube that we could actually solve? Wouldn\'t that be awesome? Now you can, with the all new 1x2x3 Rubik\'s Cube! Not too hard, but still a challenge. Print yours today! It is designed to be printable on a Makerbot/RepRap 3D printer. Apart from the fillets, there are no overhangs whatsoever. I\'ve provided an STL with all the parts in it, ready to be loaded into your printer. If your printer ain\'t that reliable, I\'ve also attached the files separately. The puzzle\'s cubelets measure 20mm on an edge, making the puzzle 20x40x60mm. The puzzle shown in the picture is one of a commercially 3D printed one. Available from $30 at http://shapeways.com/shops/puzzles.