【Easy To Install】The track is easy to assemble and can be either circular or oval.It can encourage kid to use his imagination and allow kid ages 4-8 to play for several hours.This is definitely a big surprise for train enthusiasts. 【Multifunctional Train】The train toy is equipped with lights, sounds and smoke, creating a genuine driving atmosphere.The buttons on the top enables the train to move forward and backward movement as well as the on and off of the spray and sound. 【Luxury Steam Train Set】Products include:4 straight tracks,12 curved tracks,2 traffic lights,a steam train,a coal car,a container car,and a water bottle.The total length of the train is 26 inch.The train requires 4 x 1.5V “AA” batteries (not included).