Million dollar idea: The trampoline
Media playback is unsupported on your device
Video

How the trampoline became a million dollar idea

Trampolining is a favourite pastime for children across the world. It’s also become an Olympic sport. But who first thought that they could make their fortune from a giant, springy table? Aaron Heslehurst has the story.

Video journalist: Jeremy Howell

  • 21 Nov 2019
Go to next video: Million dollar idea: Trainers