Package Includes: take your party to outer space with our array of 12 outer space balloons with 2 designs; Our set includes 6 pieces of earth and even 6 pieces of transparent earth balloon for added fun; A complete set of large 22 inch balloons will provide you with an unforgettable space themed party experience Quality Material for Reliable Use: the set of planet balloons is made of quality aluminum coated material for durability with refillable valves that make them reusable for your next awesome party; You can use our beautiful and vivid planet balloons many times; Be careful to fill the balloon with air or helium; A balloon filled with helium can float; Please avoid overinflating and keep our balloons away from pointed objects Creative Designs: each of space balloons is crafted with exquisite design, all featuring unique bright colors and 4D three dimensional design, reflecting the splendor and intrigue of the specific planet; Ideal for birthdays, science themed parties, science fairs or educational events, these balloons' wide application makes them an ideal and creative addition to any occasion Smart Gift Choice: these solar system balloons are good for your neighbors, friends and more;They will develop an interest in the earth, which can spark their imagination and make their day more special and memorable Wide range of applications: these earth balloons are ideal for decorations, earth day birthday decorations, solar system party decorations, etc.; When teens are learning about the earth, floating these planet balloons in the classroom will become more fun, also a good decorative choice for room, celebration, ceiling decoration or outdoor decoration Features: Ideal for parties, anniversaries, themed events or as an educational tool, these space theme balloons serve as a creative and wonderful gift. They are not just visually striking, but also thoughtfully designed. The refillable valve allows for reuse, giving you the flexibility to deflate and reinflate the balloons. The space themed party supplies are suitable as a surprise for space enthusiasts, a teaching tool for educators, or as decor for star gazing parties. Specifications: Material: aluminum coated material Color: as shown in the picturesSize: 22 inchPackage includes: 12 x Earth balloonsNotes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays. Please avoid overinflating and keep our balloons away from pointed objects