Summary by TwinMind · 8m 50s

Summary by TwinMind · 8m 50s
Summary by TwinMind · 8m 50s

Brian & Jon Test Out Their Rocket Sword! | Mythbusters | Science Channel

Brian & Jon Test Out Their Rocket Sword! | Mythbusters | Science Channel

Brian & Jon Test Out Their Rocket Sword! | Mythbusters | Science Channel

Science Channel

Science Channel

Science Channel

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