Kevin Delaney Helps Jimmy Fallon Race a CO2-Powered Go-Kart

CLIP07/25/19

Tonight Show's resident science expert Kevin Delaney performs some summertime experiments with Jimmy, including marshmallow toasting with a sparkler and a go-kart race powered by canisters of CO2.

Appearing:Jimmy Fallon

Tags: The Tonight Show, Jimmy Fallon, Kevin Delaney, Helps, Jimmy Fallon, race, CO2-Powered, Go-Kart

S6 E1696 minHighlightTalk and InterviewLate Night

2018

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