An amazing bus that does push-ups!

Czech artist David Cerny is transforming a London bus into an amazing robotic sculpture.

The bus, which Cerny hopes could become an unofficial mascot of the London 2012 Olympic Games, does push-ups with the help of an engine powering a pair of robotic arms, and the motion is accompanied by a recording of sounds evoking tough physical effort.

It will be parked outside the Czech Olympic headquarters in London during the Olympics.

Click NEXT to see the making of this amazing robotic bus...

Artist David Cerny walks at a factory hall in Prague as he works on his project to transform a London bus into a robotic sculpture.  

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Workers are seen at a factory hall in Prague as artist David Cerny (not pictured) works on his project to transform a London bus into a robotic sculpture.

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Artist David Cerny sits at a factory in Prague as he works on his project to transform a London bus into a robotic sculpture.

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Two workers paint a hand for a bus at a factory hall in Prague as they work on artist David Cerny's project to transform a London bus into a robotic sculpture. 

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A worker grinds the back of a bus at a factory hall in Prague as he works on artist David Cerny's project to transform a London bus into a robotic sculpture.

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A worker at the mega project to transform a London bus into a robotic sculpture at a factory in Prague. 

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A London bus that has been transformed into a robotic sculpture by Czech artist David Cerny performs press-ups at a factory hall in Prague.

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Artist David Cerny cuts a component of his sculpture at a factory hall in Prague as he works on his project to transform a London bus into a robotic sculpture. 

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Artist David Cerny gestures at a factory hall in Prague as he works on his project to transform a London bus into a robotic sculpture.

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A London bus that has been transformed into a robotic sculpture by Czech artist David Cerny is assembled in front of the Czech Olympic headquarters in London.