The Mini HoverDrone is said to be the smallest flying R/C device yet. It boasts a diameter about the size of a silver dollar, with a lone propeller at the bottom that lets it hover in the air, spin and flash its blue LEDs to annoy everyone you love.

Most RC toys are hard to fly and complicated. A simple slider control handles up-and-down movement, so just about anybody can control it easily. It’s only $19.99. The only downside is that all it does is your basic up and down.

[Coolest-Gadgets]