Giant Ladybird Robot For Your Fridge

Want to freak your roommate out? Well, if he’s scared of bugs, do what Vadim Ryazanov did and build this DIY giant ladybird robot that will crawl around your fridge. It even has a cavity sensor and bumper switch so that it won’t stupidly crawl off the fridge door. It cost him $30 and less than 16 hours to build, which is certainly fair trade for the shock you’ll be giving your friend. Check out the details on it here and video here.