Add these adorable balloons to your Easter egg hunt must-have supplies list! These self-inflating balloons are the perfect handout or prize for kids at any Easter celebration and can also be added to DIY centerpieces at an Easter event for a fun look. These versatile balloons are an egg-cellent choice for Easter party supplies. (50 pcs. per unit) 5 3/4" Each Mylar balloon comes with an 8" plastic stick. Simply smash the packet inside the balloons to activate the inflating action. Simple assembly required.