Fun for the whole family! Anyone can make perfect ice cream sandwiches with this ingenious maker. Cut cookies to size, put in the ice cream, push the cylinder and pop out your sandwich! The rubber ring cleans the maker each time it"s used to minimize mess. Makes about 3 inch diameter sandwiches. Will accommodate many types of cookies from bakeries and grocery stores. Can also be used with hom made cookies. Use the small end of the cylinder to cut rolled raw cookie dough. Great for your little chefs!