Double Dino was suggested by Joan Fons. It combines the operation of two half Dino Cubes
at both ends, and a 1x3x3 Floppy Cube
mechanism in the middle.
Watch the YouTube video
Read at the Shapeways Forum
Read more at the Twisty Puzzles Forum
Please contact Oskar
directly if you are interested in obtaining a fully colored, stickered and assembled sample of this puzzle.