Pack of 522" Foil Balloon Animal Pet Cow "Hi I'm Blu and I love hanging out with my pal Fuzz the Pig. We make a great team for your next Farm Theme 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.