LED Rainbow Unicorn Poop Swirl Hats do not disappoint. Brighten up the next party, rave, or emoji fest with the magic of rainbow poop swirls, it's your duty! Made out of soft plush material, it's all you need this Halloween to have the perfect costume. LED Poop Head Swirl Hats include a battery pack with an on off switch that allows you to control the 10 white LED lights 3 flashing settings. Batteries are pre-installed and replaceable.