This creepy baby-doll head is also a Theremin

If you think the sound of a Theremin is spooky on its own, then check out the Baby Head Theremin. The person playing this instrument just has to move their hands around the evil little head with glowing red eyes to make sounds come out. This is the perfect instrument to make a soundtrack for a horror movie.

For those who aren't familiar with this unique device, a Theremin is an electronic instrument controlled without any actual hands-on contact. It was invented by Leon Theremin, who patented the device in 1928. To play this instrument, just move your hands around the antennas to control the frequency and volume, and you'll hear alien-like sounds.