if you thought the video below in the blog of the lego robot doing the rubiks cube was good then watch this.
Guy juggles two Rubik’s Cubes while solving a... by Zoomin_UK
A Spaniard has shown off the ultimate Rubik's Cube trick - solving one while juggling two more.
A video of David Calvo, 24, an engineer from Bilbao, performing the stunt has gone viral online.
Mr Calvo's previous Rubik's Cube feats include completing one blindfolded and two simultaneously.