Pack of 522" Foil Balloon Animal Pet Penguin"Hi it's Waddles. Pair me up with my crazy friends, Gizelle the Giraffe and Polka-Dot the Zebra for one wild Zoo themed party."Animal pet balloons are fun for all occasions and ages. Our cleverly designed legs and feet double as weights to keep the pets well-grounded.Great party favors!Helium is required for your pet to walk. Helium is available at your local party store.Shipped from New Jersey.