This is just like abseiling, but worse – much worse – because you're face first with the ground, far, far below you. Rap jumpers, like lemmings, are let to the top of a hotel in Melbourne’s CBD. The starting posture is standing on the side of the building, horizontal to the ground – or, if you're watching your child take part – curled in the foetal position. Luckily children don’t have the same fears (or knowledge of basic physics) and most leg it, giggling, down the hotel wall. Definitely not one to recreate at home.
Ultimate thrill: Eyeballing the ground from the top
Ages: 7 plus
Adults can have a go? Mwah hah hah. Yes
Book through a deal website like adrenalin.com.au. $79.