Gifts For Grandparents

The 2 Pyramids In a Box brain teaser is deceptively simple in appearance and concept - right up until you actually get started! The object, which is made obvious from...

The Soma Cube just may be the most famous packing problem ever devised! Invented in 1933 by Piet Hein, this mind-blowing puzzle consists of 7 nonidentical pieces that must be...

Shopping for someone else but not sure what to give them? Give them the gift of choice with a Kubiya Games gift card. Gift cards are delivered by email and contain...

Like other letter-style puzzles, the T Puzzle is loads of fun,  but not so hard to solve. Don’t think that means it’ll be a breeze, though, this puzzle should not...

The Labylong Maze has a sliding mechanism that requires the simultaneous navigation of two panels to free the metal ball that’s trapped within the labyrinth. The parts will move easily...