Runaway Trailer
- Episode aired Mar 5, 2008
- TV-PG
- 44m
People travel towing boats, mobile homes, motocross trailers; but unlike a semi, there's no backup system to stop in an emergency. The Smash Lab crew has an idea; can retro firing rockets br... Read allPeople travel towing boats, mobile homes, motocross trailers; but unlike a semi, there's no backup system to stop in an emergency. The Smash Lab crew has an idea; can retro firing rockets bring a safe, controlled stop? Watch firing rockets ignite!People travel towing boats, mobile homes, motocross trailers; but unlike a semi, there's no backup system to stop in an emergency. The Smash Lab crew has an idea; can retro firing rockets bring a safe, controlled stop? Watch firing rockets ignite!