STACK 2 cookies together for the pet's body, spreading small amount of frosting between the cookies to secure. Attach 4 of the marshmallows with frosting to the body for the paws. Position the remaining cookie at one end of the cookie stack, slightly higher than the body, for the head, securing with frosting. Let stand 15 min. to dry.
ADD the features for the face, using the frosting, 2 of the remaining marshmallows and the assorted candies.
CUT pieces of fruit roll for the ears and pieces of the licorice for the whiskers and tail, securing to pet with frosting. Place remaining marshmallow at end of tail, securing with remaining frosting. Let stand until frosting is dry.