Can these Octonauts foil balloons be filled with helium?

Character Designs: Features popular Octonauts characters — Captain, Pirate Penguin, Peso, Polar Bear, Cat, and more sea animal friends
Premium Material: Made from durable, high-quality aluminum foil (mylar) for long-lasting inflation and a brilliant, shiny finish
Versatile Use: Perfect for birthday parties, baby showers, gender reveals, graduation celebrations, holiday events, home décor, and campus festivities
Pattern Variety: Available in letter, number, cartoon animal, cartoon figure, and boy &amp; girl designs to customize your setup
No High-Concern Chemicals: Free from high-concern chemicals for worry-free use around children
Easy Setup: Simply inflate with air or helium and arrange for instant party-ready décor

Yes! These aluminum foil balloons can be inflated with either air or helium. Using helium will allow the balloons to float, creating a stunning floating display for birthday parties and baby showers. For a balloon bouquet effect, helium inflation is recommended.

Are these balloons safe for young children at birthday parties?

These balloons are made from aluminum foil material with no high-concern chemicals, making them suitable for use at children's parties. As with all balloons, adult supervision is recommended around very young children. Always keep deflated or popped balloon pieces away from small children.

How many balloons are included in the set?

The set includes a variety of Octonauts character balloons — please refer to the product images and variant options for the exact count and character assortment included in each package. Customized combinations may also be available.

Are there different size options available for these party balloons?

Please note that due to manual measurement, there may be a size variance of approximately 1–3 cm. Refer to the product listing images and variant options for available size selections to find the best fit for your party setup.