Backyard Volcano Blowup

Kevin & Grant try to survive a 30mph ride through rough terrain in their Off-Road Soap Box Racers. The classic homemade Volcano gets supersized into a 3-stage eruption. Aerodynamics and a 46-year old gridiron record are challenged by a Football Cannon.

Episode Discussion

No comments yet. Be the first!

Login to leave a comment on this episode.