... ) Flashing Cup with martini, wine, champagne and margarita shapes2) Different color for choice : red, yellow, blue, jade, pink and multicolor ... -flashing, slow-flashing and steady on and 7-color changing for multicolor.4) Food safe5) Best Ideal in dark occasions ... ,flashing whistles, blinking ball,all sizes light stick,seven color rocking light stick,glow ball,flashing light stick,body accessories ...