Pack of 522" Foil Balloon Animal Pet Dog"Hi I'm Spec the Dog. I'll make a real cool friend to all the guests at your party... and I'm already house broken."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. The feet are made from card stock.Great party favors!Helium is required for your pet to walk. Helium is available at your local party store.Shipped from New Jersey.