Whats the most fun exsperiment you have done!

Question: Whats the most fun exsperiment you have done!
- Keywords:
  experiment,
  fun,
  work
Asked by stormxcrisis to Colin, Christina, Jess, Samaneh, Steve on 19 Jun 2013. This question was also asked by ledw.
- Steven Gardner answered on 19 Jun 2013:
  
  Back at university I did a study of something call soliton waves. It involved playing with a wave tank for a few weeks and filming the results, that was great fun!

Question: Whats the most fun exsperiment you have done!