Watch this delightful train set bring endless joy to you this holiday season. Realistic lights and sounds will transport you to a working rail yard and bring hours of fun. It is sure to be the cutest addition of your abode. Product Features: Track can be configured in either a round or an oval shape. Makes realistic train sounds. Locomotive features a working head light. 10 pieces of track for a total of over 10 feet. Includes 6 curved and 4 straight track pieces. Convenient on/off switch. Requires 2 "AA" size batteries. Easy assembly required. Recommended for ages 3 years and more. Dimensions: Locomotive: 3.75"H x 8.75"W x 2.25"D. Coal tender: 2.25"H x 2"W x 6.25"D. Box car: 2.75"H x 2"W x 8"D. Flatcar: 1.5"H x 2"W x 8"D. Caboose: 3.25"H x 2"W x 6.5"D. Material(s): plastic. Note: batteries not included