You can dress up as a poo and get flushed down a gigantic toilet in Tokyo’s Miraikan science museum. The toilet is the centre piece of an exhibition on human excrement and the search for the ideal loo. At the end of the exhibition, visitors are thanked by a choir of toilets.
The exhibition, sponsored by the LIXIL Corporation, runs from 2 July until 5 October 2014 and costs 1200 yen (around US$ 11 ).
Web site: Miraikan – Special Exhibition “Toilet!? – Human Waste & Earth’s Future” English | Japanese