Video: Here's Video of Kevin Delaney of the Museum of Discovery on 'The Tonight Show'

Kevin Delaney, the director of visitor experience at the Museum of Discovery in Little Rock, had his big moment in the spotlight last night, appearing on "The Tonight Show Starring Jimmy Fallon." Delaney performed science demonstrations with host Fallon as his "laboratory assistant."

As we reported last week, Delaney was chosen to appear on the show after "Tonight Show" producers contacted educators at more than 50 museums across the country. They selected Delaney based on a video the museum submitted.

You can watch Delaney's appearance below. The pair conducts three experiments, showcasing some pretty cool scientific principles. Fun stuff.