TOPPS X UEFA: Celebrate your love of the UEFA with this Women’s Champions League Value Box! INCLUDES: 8 packs per box. GREAT GIFT IDEA: Add this trading card set to your personal collection, or gift it to the UEFA fan in your life. The Topps Company, Inc. is an American company that manufactures chewing gum, candy, and collectibles. Based in New York City, Topps is best known as a leading producer of American football, baseball, basketball, ice hockey, soccer, and other sports and non-sports themed trading cards. It is currently the only baseball card manufacturer with a contract with Major League Baseball.