Kurt S. Adler's 19.7-Inch Battery-Operated Light Up Musical Santa Train Set, 3 Piece Set is a festive addition to any home or office holiday decor. This 3-piece set includes train cars filled with presents and track. When switched on, lights glow and 8 Christmas tunes begin to play. When switched on it plays 8 tunes: "We Wish You A Merry Christmas," "Oh Christmas Tree," "Jingle Bells," "Deck The Halls," "The First Noel," "Joy To The World," "Hark. The Herald Angels Sing" & "Silent Night". Train track diameter measures 60-inches # Pieces In Set: 3 Number of Batteries: 4 Number of Lights: 2 Features: Lighted, Plays Music Light Functions: Constant Light Bulb Type: Incandescent Power Source: Battery (not Included) Song Title: the First Noel, Silent Night, We Wish You A Merry Christmas, Hark the Herald Angels Sing, Oh Christmas Tree, Joy To the World, Jingle Bells, Deck the Halls Use: Indoor Light Bulb Color: Warm White Measurements: 9 Width/Inches, 3.75 Depth/Inches, 6.5 Height/Inches Weight (lb.): 3.5 Lb Assembly: Assembled Base Material: 90% Plastic, 10% Resin Battery Size: Aa Care: Spot Clean Country of Origin: Imported