Our gender reveal cannons are full of vibrant color and make for beautiful gender reveal baby shower photos. The powder soars 15-25+ ft for a spectacular display. EASY TO USE. Just a simple twist at the very bottom part of the cannon releases a beautiful display of blue or pink colored powder. Each gender reveal popper has a transparent top so you can confirm the colors before the big reveal! When it's time for the reveal, simply cover the top with the black sticker provided, and let the audience enjoy the surprise! 100% BIODEGRADABLE. Our baby reveal cannons are packed full of eco-friendly colored cornstarch powder that is completely biodegradable and safe so you don't have to worry about any cleanup! PICTURE PERFECT REVEALS.