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Watch MythBusters - Season 7 Episode 4 Online!:

Can match heads alone fire a homemade cannon? Can a 7-foot ball of Legos become a rolling weapon of mass destruction?

Writing:
  • Peter Rees

Stars:
Release Date: 2003-01-23
Seasons: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
TMDb: 7.8/10
  • Country: AU, US, IE
  • Language: English
  • Runtime: 43

Other episodes for this season

Demolition Derby
Episode 1 - Demolition Derby
Alaska Special (2)
Episode 2 - Alaska Special (2)
Banana Slip/Double Dip
Episode 3 - Banana Slip/Double Dip
YouTube Special
Episode 4 - YouTube Special
Swimming in Syrup
Episode 5 - Swimming in Syrup
Exploding Bumper
Episode 6 - Exploding Bumper
Seesaw Saga
Episode 7 - Seesaw Saga
Thermite vs. Ice
Episode 8 - Thermite vs. Ice
Prison Escape
Episode 9 - Prison Escape
Curving Bullets
Episode 10 - Curving Bullets
Car vs. Rain
Episode 11 - Car vs. Rain
Knock Your Socks Off
Episode 12 - Knock Your Socks Off
Duct Tape Hour
Episode 13 - Duct Tape Hour
Clean Car vs. Dirty Car
Episode 14 - Clean Car vs. Dirty Car
Greased Lightning
Episode 15 - Greased Lightning
Hurricane Windows
Episode 16 - Hurricane Windows
Crash and Burn
Episode 17 - Crash and Burn
Myth Evolution
Episode 18 - Myth Evolution
Dumpster Diving
Episode 19 - Dumpster Diving
Antacid Jail Break
Episode 20 - Antacid Jail Break
Unarmed and Unharmed
Episode 21 - Unarmed and Unharmed
Hidden Nasties
Episode 22 - Hidden Nasties
Mini Myth Mayhem
Episode 23 - Mini Myth Mayhem