Happy Cube

Happy Cubes are a set of mechanical puzzles created in 1986 by the Belgian toy inventor Dirk Laureyssens. The company "Happy bvba" has the exclusive license to manufacture and sell these puzzles. Happy Cubes are also known by a number of other names, among them: "Cube It!" cubes, "Wirrel Warrel" (in the Netherlands), "I.Q.ubes" and "Cococrash" (in Spain and Portugal).

Happy Cube

Happy Cubes are a set of mechanical puzzles created in 1986 by the Belgian toy inventor Dirk Laureyssens. The company "Happy bvba" has the exclusive license to manufacture and sell these puzzles. Happy Cubes are also known by a number of other names, among them: "Cube It!" cubes, "Wirrel Warrel" (in the Netherlands), "I.Q.ubes" and "Cococrash" (in Spain and Portugal).