The fastest zip line in Europe. 125mph face-first over Penrhyn Quarry.

Giant underground trampolines lit like a rave, inside a Victorian slate cavern.

The UK's only alpine coaster, weaving through the trees at Zip World Tower.

A treetop course of bridges, swings and zip lines high in the canopy.

Two seats. One giant swing. Three glorious seconds of weightlessness.

Off-road karts round the rim of a working slate quarry. Dust included.

South Wales' fastest sit-down rollercoaster, built into a former colliery.

Scale the 50-metre headframe of a working pit. Not for the gentle.

Sliding down a 200m mountainside in an inflatable ring. Yes, you can shriek.

Launch from the Orbit tower and zip 40 metres above the Olympic Park.

Fly over the Bay with the city skyline laid out beneath your feet.