Have you ever looked at kids playing in ball pits and thought "that looks like fun!" Well now it's possible to have a go yourself without getting removed by security! This art installation in London titled 'Jump In!' can accommodate up to 30 people at a time and is totally free too! Karan Welman who came up with the idea for the installation wanted to promote playing and creatively recharging whilst making positive human connections. We just want to have fun playing in the balls!