Grab this chance to take on four exciting rides at hangloose at the eden project in cornwall gravity is an enormous three person swing that will have you dangling over a cliff edge soaking in beautiful scenery one minute and experiencing zero gravity as you plunge down to earth the next a light on skywire will see you fly along englands longest and fastest zip wire reaching speeds of up to 60mph while big air will allow you to release your inner stuntman as you take on an airbag drop of epi