Combine our Premium Checker Board with black engine and red caboose checkers and you have our Premium Train Checkers Set. Board is crafted from 1/2" thick high quality birch plywood and measures 15-3/4" square with 1-1/4" high clear wood sides. Printed playing area is sealed with clear non-toxic finish. Each wooden checker measures approximately 1-5/8" diameter by 5/16" thick with one smooth face and a laser engraved design on the other. A cloth pouch for storing the checkers is included.