Building Blocks Birthday Round Foil Balloon 18″

Transform any celebration into a colorful construction site with our 18″ Building Blocks Round Foil Balloon! Featuring a vivid interlocking block pattern, this balloon adds instant height and flair to birthday parties, photo booths, and themed events. Crafted from premium, tearresistant foil, it inflates easily with helium or air and holds its shape throughout your festivities. The selfsealing valve ensures quick setup with no tying required, and you can gently deflate it for reuse at future parties. Blocks Birthday Party Supplies

Key Features

• Size: 18inches (45cm) diameter

• Material: Premium, tearresistant foil

• Design: Vibrant interlocking building block motif

• Inflation: Heliumquality; also compatible with air

• SelfSealing Valve: Quick inflate and sealno knots needed

• Reusable: Deflate gently and store for next celebration

• Versatile Decor: Ideal for birthdays, blockthemed events, photo backdrops, and more