Dumbbell Skewb are two Skewbs
, actually), connected by gears. The mechanism is similar to Dumbbell Cube
, and it is also a challenge for intellectual weightlifters.
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.