WHAM-O® 81586 Twilight Blast Hula Hoop. Motion sensitive lights.  Light up Hoop with 8 color LED’s. An assortment of 18 triple color Hoops, 6 each, in three sizes: 30”, 32” & 34” diameters.  Includes 3 x 1.5v button cell batteries. Ages 5 & Up.