The Miniatures Handbook is a D&D accessory published by Wizards of the Coast in 2003. This hardcover book, part of the Dungeons and Dragons Miniatures Series, offers guidance on using miniatures in tabletop role-playing games. Authored by Rob Heinsoo, Jonathan Tweet, Mike Donais, and Skaff Elias, the book provides rules and tips for incorporating miniatures into gameplay, making it a valuable resource for fans of fantasy role-playing games looking to enhance their gaming experience.