The Foam Fountain, which uses foam spheres, variable powered fan, and LED technology to simulate the look of a dancing water show without any water! The foam fountain creates special effects that become the center of attention in any room and makes a great centerpiece display. Watch in amazement as the optical illusion begins to change colors and do its own thing, or turn on the music and watch the light show and fountain syncs to pulse of the music and the foam fountain display adjusts to the beat. There are 7 different light show modes built into The Foam Fountain. Enjoy them. It's amazing and hypnotic to watch!