MOTORIZED, MOVING 3D MAZE: Perplexus Revolution Runner is a motorized, perpetually moving 3D puzzle ball. Twist, spin and turn to navigate the ball through the track and ever-changing obstacles to keep up with the maze’s movement without falling into the trench! MULTI-PATH MAZE WITH OBSTACLES: Keep up with the Revolution Runner’s constant motion by navigating the ball through the multi-path maze! As the track inside moves, the obstacles are ever-changing for a constant challenge of agility and speed! 4 SPEEDS TO MASTER: Perplexus Revolution Runner comes equipped with 4 different speeds! Master the first speed, then step up your difficulty level to faster speeds for even more thrilling, high-tension challenges through the labyrinth maze! 3D BRAIN TEASER MAZE: Test your dexterity with this 3D puzzle. Portable size makes it the perfect travel game, fidget toy or take-anywhere puzzle for on-the-go fun. Makes a great gift for kids aged 9 and up. Requires 3 AA batteries (included). Twist it. Turn it. Beat it! SPIN MASTER GAMES AND PUZZLES: We carry an array of puzzles and interactive board games for kids and adults, including trivia games, card games, classic games like chess and checker sets, plus jigsaw, foam and 3D puzzles and more