Preschool-aged conductors can lead their own Sodor-themed adventures with a favorite Thomas & Friends motorized engine from Fisher-Price. Press the button on top of the battery-powered toy train to send it and its cargo car or tender into motion on or off track. (Tracks sold separately.) Magnetic connectors allow kids to attach engines and tenders to other Thomas & Friends trains, vehicles, cargo cars and tenders, and each one is compatible with all Thomas & Friends tracks except wood. Engines and track sets sold separately and subject to availability. Requires 1 AAA battery for each of the motorized engines. Colors, styles and decorations may vary.