Paradise Treasures LED Poi Ball Swirling Light-up Rave Toy with Infinity Tunnel Necklace, Set of 2 Includes Two Poi Balls With Black String & Finger Straps and FREE tunnel necklace(US Seller) Features 6 Different Light Up Functions and necklace features 6 modes Great for Raves, Outdoor Festivals, Carnivals,partys & More! ALL Includes Replaceable Low Mercury Batteries poi ball comes in Retail box