Jumps in zero gravity

'Why can't we tow them down?' Charlie asked.

Mr Wonka jumped. Even though he was floating, he somehow jumped. He was so excited he shot upwards and hit his head on the ceiling. Then he spun round three times in the air and cried, 'Charlie! You've got it! That's it! We'll tow them out of orbit! To the buttons, quick!'

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Charlie and the Great Glass Elevator, Chapter 10