A laser pointer can trick your smart devices into opening your doors, starting your car
Mars rover gets an upgrade and a new trick: self-guided laser shots - CSMonitor.com
Laser trick produces high-energy terahertz pu | EurekAlert!
Mini Electric Shock Laser Pen Toys Prank Joke Trick Gag Gift Key Ring Metal Funny Entire Light Pen Small Toy Keychain Joke Trick - Gags & Practical Jokes - AliExpress
Halloween Signs Trick or Treat Laser Cut Painted Sing - Etsy