🎈 Pop the Surprise, Capture the Joy! No tools needed—just twist and reveal! Individually inspected for reliability and safety. Made with biodegradable materials for guilt-free celebrations. Perfect for unforgettable photos and videos! Create a stunning visual spectacle with vibrant colors! Biodegradable 4 Pack Compressed Air This Gender Reveal Cannon Ideas pack includes 4 cannons (2 blue, 2 pink) filled with safe, biodegradable confetti and powder smoke. Designed for easy use and maximum impact, these cannons are perfect for creating memorable moments at your gender reveal party. Each cannon is driven by compressed air and individually inspected for quality, ensuring a reliable and exciting reveal.