Showdown of the Unbeatables

In the first battle a nearly impenetrable safe goes up against against a two-story-tall superjackhammer. In the second showdown, a world-record-holding slingshot marksman — faces off against a semi-automatic, motion-detecting paint gun.

In a classic battle of man versus machine, a remote-controlled robot takes on the world's strongest man. Fire and water go head-to-head when the E-One Titan Force supersized fire truck takes on the M9 flamethrower, which expels 3,500-degree flames.

One of the most accurate laser-guided firearms on the market goes up against an agile, flying drone. The ultimate umbrella, which can withstand gale-force winds, tries to resist a blower which can produce forces equivalent to a Category 5 hurricane.

Noise abatement material goes up against the world's loudest train horn. A powerful vacuum assisted climber is pitted against a champion rock climber. The world's hottest blowtorch goes up against a chainsaw that can cut through stone and steel.

A cannon that can shoot 16,000 gallons per minute goes up against the world's most water repellent substance. An industrial super drill is pitted against a super durable alloy. Harris hawks face off against one of the fastest racecars in the world.

A laser that can instantly vaporize debris goes up against an epoxy so strong that most acids and jet blasts won't harm it. A post driver, delivering 1,200 blows a minute goes up against a police riot shield that's five times stronger than steel.

Memory foam goes up against a double drum roller. A dog trained to sniff out peanuts is pitted against a super-cleaning pressure washer. A blender whose blades spin at 300 mph goes up against a sledgehammer out prove that it's indestructible.

A powerful T-shirt launching gun goes up against a stretch wire that's 10X more durable than its counterparts. The toughest locks and chains on the planet go head to head against excavators that make lifting 59,000 lbs. look easy.