The Royal Institution

Cleaning the Prep-Room (time-lapse) (2012x8)

Air date: Mar 01, 2012

Andy, Ed and Thea tidy up the Royal Institution Prep-Room. The Ri is on Twitter: http://twitter.com/ri_science and Facebook: http://www.facebook.com/royalinstitution and Tumblr: http://ri-science.tumblr.com/ Our editorial policy: http://www.rigb.org/home/editorial-policy Subscribe for the latest science videos: http://bit.ly/RiNewsletter