Play game with the whistle in the dark would be so much fun for the kids and adults Your party will be more interesting and with this fun glow whistle. Best for Christmas, holiday, concert, bars, nightclubs and any party activities Also a great cheerleading prop. Features - Color: Random color. - Material: Plastic. - Size: Approx. 6.5 x 2.5 x 1.6cm. - Play game with the whistle in the dark would be so much fun for the kids and adults - Your party will be more interesting and with this fun glow whistle. - Best for Christmas, holiday, concert, bars, nightclubs and any party activities - They are bright, super stylish and everyone wants one - Also a great cheerleading prop. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.