This project is still looking for a sponsor. The benefits of being a sponsor are that your name will forever be associated with this puzzle, and that you will own the very first prototpye. Of course this comes with some cost ($400.64 inc. VAT), and some risk as the design has not been tested yet.
Connected Cubes are two Rubik's Cubes that are connected with a gearing mechanism.
Please contact Oskar directly if you are interested in obtaining a fully colored, stickered and assembled sample of this puzzle.