Use this Graduation Confetti Cannon, or several of them, as a fun alternative to kids throwing their caps in the air once they've graduated! The 23" long x 2" diameter confetti cannon is easy to use. Simply twist and watch the multi-shape confetti rain down onto your graduates. There's no loud noise--so you won't scare the graduates or any baby siblings or relatives that attend the ceremony. Available in three colors, you can shoot confetti when your kids have received their diplomas or during the graduation party or other school celebration to create unique photo ops!