The Mefferts Hollow Cube is an exciting twist on the classic 3x3 speed cube. It has a unique no-core design, giving it a look unlike any other cube. You'll need just as much skill to solve it as the classic cube, making it an ideal puzzle for speed cubers and puzzle fans alike. Take it with you on your travels for a fun and challenging 1-player game.
Looking for fabulous gifts for your friends and family? Why not have a look at our Quirky Gifts or Clever Gadgets collection! Pop over to our Fabulous gifts page to find more great gifting inspo we have here at Weirs of Baggot Street.