Luminarium: Luxart

Architects of Air’s Luminariums are basically gigantic inflatable sculptures you can wander around in; they make a vivid and profoundly instagrammable experience for families and adults alike. Popping up at Battersea Power Station over half-term, this Luminarium is named Luxart and its various chambers are all meant to do interesting things with illumination and colour, with each roof affording different sensations.