Become a member and get a free sample pack of Gourmet Dog Treats from Merry Puppins (cute name - has a bone for the "i" on the website).
Free "Topins" Dog Treat Sample Pack contains:
2 Peanut Butter Penny coins
2 Cheesy Nutritious Nickel coins
2 Dairy Dime coins
2 Carrot Quarters
I don't have a dog but these do look cute on the website - like little paws.