Blocks Happy Birthday Round Foil Balloon 18

Celebrate in buildingblock style with the Blocks Happy Birthday Round Foil Balloon 18. Crafted from highgloss, tearresistant Mylar, this vibrant round balloon features a cheerful Happy Birthday message framed by colorful block graphics in fadeproof inks. Its builtin selfsealing valve makes inflation with helium or air quick and messfree, and the sturdy construction ensures it holds its perfect round shape throughout your event. Whether used alone as a festive accent or grouped into a playful bouquet, this reusable balloon adds joyous flair to birthdays, photo backdrops, and themed parties. Blocks Birthday Party Supplies

Key Features

• Size: 18 inches (45.7cm) diameter round balloon

• Material: Premium, tearresistant Mylar foil

• Design: Happy Birthday surrounded by colorful block graphics

• Inflation: Compatible with helium or air; notie selfsealing valve

• Reusable: Deflates easily for flat storage and future use

• Versatile: Ideal for birthday parties, photo props, and themed dcor