A machine on display at the Speedcubing Championship at the University of Leicester, is able to solve the Rubik's Cube puzzle in less than five seconds.
The video below shows the gadget, strapped to a mobile phone, solving the Cube in 4.89 seconds.
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Rain slowly clearing to sunshine and showers on Sunday.
Outbreaks of rain will move southwards turning clearer and colder.
Heavy showers with a chance of thunder but clearing this evening with clear spells overnight.