Dimensions: 13.13W x 15H in.. Sturdy engineered wood construction. Features Dr. Seuss' Grinch on clock face. Mounting hardware attached to back for easy hanging. Runs on 1 AA battery (not included). The Dr. Seuss The Grinch Wall Clock by Trend Lab adds a fun and whimsical touch to any room. Featuring everyoneâs favorite Christmas Grinch, this clock will be loved by children and adults alike. Bold, black numbers makes telling the time simple and encourages children to learn to read analogue clocks. Mounting hardware is attached to the back for easy hanging. This clock uses one AA battery (not included).