Who can solve the puzzle cube the fastest and even break the record? With the Battle Pack, it's now easier than ever to compete with the best. The pack includes two super-soft, elastic, customizable, and easy-to-turn NexCubes in their original size. The included stopwatch displays the time, and players press their own side of the clock to stop the time after releasing the cube. This makes it easy to find out who was truly the fastest. There's no stopping now: Ready, steady, go!.