The Tomy Thomas Track Master Thomas at Echo Cave Set is a great first train set for any youngster. It has interesting layout options to allow little ones to lay the track in any shape, with slopes and joining parts. There's also a clever interactive feature between the track and the Thomas engine. Thomas can travel around the track, through the station, past the tower and over the bridge to Echo Cave coal station, and when his empty car passes through the coal station it magically "fills" with coal (the top of the coal car flips to reveal a pile of coal). This gift set includes a set of track changing points, buffer and sign to a new Sodor destination as well as special connectors for use with Tomy's Road & Rail track. Set layout dimensions are approximately 95cm x 128cm. The set requires 1 x AA battery to power Thomas round the track. Suitable for ages 3 years upwards.