Hello, my name is Robby, and today I try crazy DIY inventions from the channel INVENTOR101! These are some crazy crafts! WATCH MORE FUNNY VIDEOS HERE! https://youtu.be/o4Y6--zzOlI Subscribe for more funny videos! This channel: https://www.youtube.com/Robbysub_confirmation=1 Vlog Channel: https://www.youtube.com/channel/UCnTgcoJSH650LJq1L17Z0Cw Clamour LIve! https://www.clamour.live Inventor101: https://www.youtube.com/redirect.php?w=4RBWAPMtw8M Inventions 0:00 - Intro 1:22 - How to make a Magnetic screwdriver holder 5:33 - DIY Key Light 7:06 - How to make a shocking battery 11:09 - DIY mini Cannon 15:00 - DIY smoke ring 17:03 - How to make Tiny Vacuum Cleaner out of a water bottle #Robby #Inventor101 #DIY