Dinosaur Birthday Decoration Party Supplies: Set of green balloons includes 1 giant number foil balloon (40") 4, 4 dinosaur foil balloons, 24 latex balloons (30cm) (6 forest green, 6 light green, 6 dark green, and 6 confetti), 2 ribbons, and 1 transparent tube. Total 32 pcs. High-Quality Dinosaur Balloons: Dinosaur birthday balloons are made of durable aluminum foil or sturdy latex. High quality, durable, colorful, reusable, environmentally friendly, and safe for children, providing a full day of celebration. So when your party is over, you can carefully remove the items and save them for the next birthday. Don't worry, your colors will remain bright and beautiful! Easy to Inflate and Easy to Assemble: Balloons can be filled with helium or air (only helium can make the balloons float). It will remain inflated for a long time. You don't have to worry about a sudden burst after inflation. It is recommended to inflate all balloons to 85%-90%. The adhesive on these foil balloons automatically seals after inflation. Dinosaur Birthday Decoration Set: The dinosaur party decoration set is perfect for a birthday party, Jurassic party, prehistoric theme, jungle animal party, or party with dinosaur patterns. Various balloons with dinosaur patterns make eye-catching decorations for your party. This jungle animal balloon kit can also be used for various parties, animal festivals, and other holiday decorations. Exquisite Gifts: These dinosaur foil balloons are perfect for party decorations with dinosaur patterns. Attach them to the wall, window, or door.