later If you're into spinning tops and want to use a good spinning top, this is for you! For little money you get a generous 5 inch surface to spin your top. With a concave finish on either side, you can flip it over and have a nice new finish to use if the other side frays and frays. concave, your top stays in place and doesn't slip off. It's also a nice 9/16 inch thick so pretty solid and has a nice weight. Overall I am very happy with this lens. Now all I have to do is build a nice hardwood…