World’s biggest whoopee cushion helps kids understand the science of sound

A giant whoopee cushion, a barber’s shop quartet transformed by technology into a rock band, and 4,500 schoolchildren encouraged to be noisy – these are just some of the surprises being served up in a groundbreaking science lecture at London’s Royal Albert Hall.

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<p><a href="http://www.physorg.com/news79094831.html">World’s biggest whoopee cushion helps kids understand the science of sound</a></p> <p>A giant whoopee cushion, a barber’s shop quartet transformed by technology into a rock band, and 4,500 schoolchildren encouraged to be noisy – these are just some of the surprises being served up in a groundbreaking science lecture at London’s Royal Albert Hall.</p>