Hoberman Original Firefly Mini-Sphere Expanding Rings Glow in the Dark

Toss the Hoberman Mini FireFly Glow Sphere around the dark and watch the glowing fireflies dance or suspend the FireFly from your ceiling and let the fireflies dance above and send you off to sleep! The Hoberman Mini Fire Fly Glow Sphere expands from 5" to 12". Ages 4 and up. For adults, the Hoberman Mini FireFly Glow Sphere serves as a party toy, a great tabletop decoration or sits on a computer, ready for play. Play with it for stress relief! Once you pick it up, you cannot put it down!