Comment by popoflojo

Ultrasonic cutting board. "Are you tired of spending $1800 on a whole set of ultrasonic knives only to have them break every time your Brother in law throws them in a bowl of soapy water after a dinner party? Well know you don't have to. Image buying 6 cheap knives at a garage sale and turning them into chefs quality knives instantly, without even touching a sharpener!"