These pristine sand dollars are hand-picked and originate from sunny beaches. They arrive to you professionally hand packed in bubble bags and boxed to ensure that you receive them in perfect condition. Here are just a few of the many uses for our 2 1/2 to 3 inch Sand dollars: Beach wedding decoration, invitations and place cards. Science education classrooms, earth studies. Teaching of the Legend of the Sand Dollar. Add to an apothecary jar filled with sand, sea glass and starfish to add to your mantle. Glue layered sand dollars to the edge of an old mirror to bring it back to life. Apply a magnet to the back of your sand dollars to add some fun to your refrigerator.