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COOL VIDEO: Scientist creates homemade laser powerful enough to blow up ping pong ball - 6abc Philadelphia
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Man builds powerful LASER SHOTGUN in his garage - watch what happens when he fires it - Mirror Online
DIY IRON MAN REPULSOR!!! | How to Make an Iron Man Repulsor!!! - Real Working Lights, Lasers, Flamethrowers | By Jake Laser - Facebook
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Behold the Death Ray Drone Bot! Robot enthusiast creates a terrifying mechanical spider that bursts balloons with real lasers | Daily Mail Online
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A movie closely attached to the self-stated 'mad scientist' that creates an ultra-powerful laser cannon with DIY - GIGAZINE
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