The balloons are crafted of durable and strong latex; banners are made of sturdy heavy duty card stock paper and can easily be reused for multiple parties. The decoration kit is extremely easy to assemble, it would be a fun family activity to assemble with your kids and decorate the party. , Package Includes: 1 Pc Coco melon birthday banner, 1 pc Large cocomelon cake topper,12 pcs small cake toppers,20 pieces cocomelon printed Latex balloons(blue, red, purple, green, orange- 4 of each color ) and 6 pcs of cocomelon masks for kids.