Okay, this looks like a tragedy waiting to happen, but Hammacher Schlemmer is offering a device that is designed to let you cut your own hair. The Single Handed Barber uses a “rotary cutting system and razor-sharp stainless steel blades” to cut your close-cropped hair as you move the device over your head in a circular motion. You can set the blades to cut hair to 1/8″, 1/4″, 3/8″, or 1/2″ lengths. The rechargeable battery delivers four 5-minute haircuts on a charge, or you can use the included AC adapter to power the trimmer. The kit also includes a comb, scissors, storage pouch, and a barber’s cape. It’s $59.95 at Hammacher Schlemmer.