Free PetSmart Sample Saturday Event-On May 4th from 12-3pm, visit your local PetSmart for Sample Saturday. You’ll find free pet food samples, pet stylist consultations and more freebies! Free Mother’s Day Card from Your Pet-Create a free Mother’s Day card here by filling out the form here and uploading a photo. Available for a limited time, while supplies last. Free Personalized Mother’s Day Card-Make a