Looking for a perfect dance floor giveaway or party favor? Look no further than our LED Star Time Tunnel Necklace. Each LED Star measures 4 1/4" in diameter and hangs on a 32" cord. Great for party favors and gifts our LED Star Time Tunnel Necklace comes with red, blue, and green LED to brightly light the night. From Bar & Bat Mitzvahs to holiday parties this is a fabulous addition. Each necklace includes 2 installed CR2023 batteries and is sold by the individual necklace. Please order in increments of 1 necklace.