Happy Birthday T-Rex Foil Balloon – 18 Inches

Roar into the celebration. This 18-inch Happy Birthday T-Rex foil balloon brings serious dino energy to any birthday setup — a bold, kid-approved statement piece that every dinosaur fan will absolutely lose it over the moment it floats through the door.

• 18-inch T-Rex design with Happy Birthday lettering — dino energy meets birthday fun
• Helium-filled and ready to float on arrival — float time 3–5 days indoors
• The perfect anchor balloon for dinosaur-themed birthday parties of all ages
• Delivery in 11201 · Pickup available in Dumbo, Brooklyn

Build the full dino party with our T-Rex Foil Balloon, Stegosaurus Foil Balloon, and Dinosaur Birthday Foil Balloon. Add a gold number balloon for the birthday age.

Frequently Asked Questions

What size is this balloon?
18 inches — a great accent size for dino party bouquets and tabletop arrangements.

Is this balloon helium-filled?
Yes — arrives inflated with helium and ready to float.

How long will it float?
Foil balloons float 3–5 days indoors. Keep away from heat and AC vents for best results.

What other dinosaur balloons do you carry?
We've got the full herd: T-Rex Foil Balloon, Stegosaurus Foil Balloon, and Dinosaur Birthday Foil Balloon.

Do you deliver dino balloons in Brooklyn?
Yes — We offer delivery to 11201. Pickup also available in Dumbo, Brooklyn.