Dangerous Christmas Laser Show Upgrade - 1000x Stronger Published 2017-11-28 Download video MP4 360p Download video MP4 720p Recommendations 26:02 Building a fire death machine using soviet military tech 10:03 I built a Laser Telescope Blaster!! 07:05 Levitating DIAMONDS with a laser beam!! (demonstration of Nobel Prize in Physics 2018) 20:50 Is it the volts or amps that kill? 18:05 Light sucking flames look like magic 08:48 Could you Survive a Blast from the Worlds Biggest Vortex Cannon? 10:07 Crazy eBay green laser pointer mod. 1mW to 1400mW++ 04:48 FBI made TheBackyardScientist delete his videos 17:15 Extreme 2D Plasma Ball Experiments 10:47 Amazing White Laser Experiments!!! 19:10 Mowing My Lawn with a LASER!!! 11:56 Crazy difference between 5W LASER and 5W LED! 05:23 Is my laser pointer dangerous? 41:03 Dangerous People Panel | Open Sauce 2023 07:46 Overclocked Bug Zapper. 2750V to 50000V++ 20:40 How Many ERRORS Can You Fit in a Video?! 20:49 2020 World's most powerful CW handheld laser 12:24 100% Invisible IR death ray laser! 21:19 Automatic pool stick vs. strangers 19:17 the brightest laser pointer in the world! Similar videos 00:18 Meteor falls from sky CAUGHT ON CAMERA 01:42 the universe is working for you. 03:30 My Homebuilt 200W LASER BAZOOKA!!!!! 00:17 You can see Jupiter! 🪐 02:47 eBay laser pointers are DANGEROUS!!! 01:54 My Homemade 40W LASER SHOTGUN!!!!! 02:34 Destroying Stuff with MASSIVE 50W Blue Laser Array!!! 00:56 PEOPLE WHO GAINED REAL LIFE SUPER POWERS AFTER AN ACCIDENT!! #Shorts 08:01 Making my Train 100 times Stronger - Choo Choo Charles mod 01:00 Thomas & Friends Magic Trick Tutorial ✨ #Shorts 16:50 DIY Overclocked Plasma Globe. 2500V to a MILLION volts 04:12 YouTubers hate organic gardeners...armed with laser guns 12:07 Amazing Microscopic World! Common Objects Under The Microscope || HOME EXPERIMENTS 00:35 styropyro channel trailer More results