Sonic The Hedgehog Birthday Party Banner Balloons Cake Topper Invitation Card Decor SetDecorate your lovely child's party with our beautiful balloons.Easy to inflate: you just need to inflate all the balloons with an air pump. Decoration is simple. Note: Do not over-stretch, the recommended expansion rate is 80%-90%.High quality: these party balloons are made of high quality material. They are non-toxic and not easy to burst. They can be used safely and played around children. Balloons can float by filling them with helium and hydrogen.IDEAL GIFTS FOR BIRTHDAY & PARTY: Sonic the Hedgehog balloons kit suit for different occasions, such as Sonic the Hedgehog themed birthday party decorations, baby shower, children's birthday, boys party, girls party, home decoration, room decoration, baby room decoration or any family fun party.Sonic the Hedgehog balloons are very popular with children. If you are planning to hold a birthday party for your children, the colourful balloon set will make a great success and great fun at your party.Package included: 1 x Birthday Party Decor SetNote:Please allow 2-3 cm difference due to manual measurement.Besides different computers display colors differently, the color of the actual item may vary slightly from the below images, thanks for your understanding(1 inch = 2.54 cm)