Celebrate a birthday in stellar style with this 18" Round Happy Birthday Space Foil Balloon. Featuring a vibrant space-themed design, this balloon showcases an astronaut, a space cat, rockets, planets, and stars against a deep blue background. The bold yellow "HAPPY BIRTHDAY" text stands out, making it a perfect addition to any birthday party decor.

• Size: 18 inches in diameter
• Shape: Round
• Design: Space theme with astronaut, space cat, rockets, planets, and stars
• Color: Deep blue background with multicolor elements
• Text: "HAPPY BIRTHDAY" in bold yellow letters
• Material: High-quality foil
• Perfect for: Birthday parties, space-themed events, and celebrations