Speed cube experts QiYi have produced this 2×2×2 variant of their speed cube. It's got a smoother and faster turning action than a standard 2×2×2 puzzle cube (sometimes also called a Pocket Cube), and is suitable for competition cubing. Can you beat the world record of 0.49 seconds? Probably not. No offence, but 0.49 seconds for a solve is crazy-fast. Most people can barely turn one side in that time.
If you want to beat Matt Parker, his personal best is 17.36 seconds.
Price = p95 pence = £4.99