Features: The locomotive is made of alloy and is strong enough to play. The locomotive has a pull-back function. You need to drag the locomotive back a little bit and then let it go so it can go straight ahead. The set has one locomotive and three carriages, which can be connected together. Four different shape has unique pattern. The small train modeling is cute and interesting. Small and delicate, easy to carry. Specification: Material: Alloy + Plastic Optional Color: Red, Black, Blue, Green Package Size: Approx. 11.2 * 2.7 * 22cm / 4.4 * 1.1 * 8.7inch Weight: 71g Type: Diecasts & Toy Vehicles Package List: 1 * Locomotive 3 * Carriages Note: Please note that the color of the carriage will be sent randomly, and make sure you will not mind before ordering. 1The locomotive is made of alloy and is strong enough to play. 2The locomotive has a pull-back function. You need to drag the locomotive back a little bit and then let it go so it can go straight ahead. 3The set has one locomotive and three carriages, which can be connected together. 4Four different shape has unique pattern. The small train modeling is cute and interesting. 5Small and delicate, easy to carry. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.