The objective: to build a “toothbrush-bot” or a robot made of toothbrushes. This wacky activity took place at the event Ignite Nuremberg at the Zentrifuge Art Gallery in Nuremberg, Germany, in February 2011, where ten teams of members that did not know each other previously had to execute said task in 45 minutes. There were awards for the prettiest, the fastest, and the funniest. Although, not everybody was a winner, everyone had fun, and the activity set the stage for the remaining acts of the conference. The contest was captured on camera by Martin Goldmann (RedGo.Tv) in his vimeo “Battle of the Bristle Bots”, and it is accompanied by music from Frank Herrlinger, available at the Proud Music Library.