Welcome to Grubiks! This site is dedicated to the Rubik's Cube and related puzzles. Play dozens of our free 3D puzzle models or use any of our 3d puzzle solvers!

Play a Rubik's Cube online now! Read about the Rubik's Cube history, mathematics and more!

Rubik's Cube Solver - Solve any Rubik's Cube with a simple step-by-step explanation. It's very easy to use our free 3D Rubik's Cube solver, simply fill in the colors and click the SOLVE button.

Use our free 3D Rubik's Mini (Pocket) Cube 2x2x2 Optimal Solver - it's easy! Just colorize the cube and hit the Solve button.

Play a Rubik's Cube Mini (2x2x2) online now! Read about the Rubik's Cube Mini (2x2x2) history, mathematics and more!

Invented by Panagiotis Verdes, the Rubik's Cube 7x7x7 (or V-Cube 7) is yet another larger version of the original Rubik's Cube. Come play the online 3D simulator and learn more about it.

Play a Mirror Cube 5x5x5 online now! Combination of the Professor's Cube and the Bump Cube.

Play a Mirror Cube 4x4x4 online now! Combination of the Rubik's Revenge and the Bump Cube.

The Tower Cube is basically a 2x2x3 version of the original Rubik's Cube. Come play a free 3D simulator and learn more about it!

The Rubik's Revenge (aka the Master Cube) has a 4x4x4 cube layout, making it harder to solve than the original Rubik's Cube. Aside from the 8 familiar corner pieces, this puzzle features …