Dual Soma looks like a classic (Piet Hein) Soma Cube at first sight. It is not, as each of the pieces has cubies of multiple colors. The object of the puzzle is not only to put it together into a cube, but also make the colors match, such that the color patterns also form Soma pieces. The color hints make the puzzle actually easier to solve.
Watch the
YouTube video.
Read at the
Shapeways Forum.
Read more at the
Non-Twisty Puzzles Forum.
Please order a 3D-printed do-it-yourself puzzle kit from Shapeways at this page (check with Oskar about screws and stickers), or
contact Oskar directly if you are interested in obtaining a fully colored, stickered and assembled sample of this puzzle.