Dinosaur birthday decorations. It contains everything you need，For children and guests, this is an unforgettable experience.[Convenient assembly]: For your precious time, it can effectively solve the trouble of assembling dinosaur party decorations. Unfold the aluminum foil wall decoration and fix it directly on the wall. What you need to do is to assemble the birthday banner and inflate the balloon. We attach balloon chains, ribbons and knotting tools to greatly reduce your time[High-quality material]：Before designing dinosaur party products, we fully considered the materials and use effects. This material is safe, non-toxic, strong and reliable, and can hold a whole day of celebrations.The dinosaur decorations we prepared for children have strong carton packaging on the outside and shrink wrap on the inside to avoid damage or soiling. However, if you are still not satisfied, we will refund or replace it unconditionally within 24 hours.