Description: With light and sound effects, colorful lights flash alternately, cast cards while walking. When driving, the train will emit a simulation sound effect. Brightly colored dominoes keep your kids occupied for hours. Kids set up the dominoes, then knock them down. The chain reaction of dominoes is appealing to both kids and adults. It can help to inspire their intelligence, improve hands-on ability and patience. Made of high quality plastic material, the toy is very safe and durable. The length of the train toy is about 16cm, the width of the train toy is about 11cm, the height of the train toy is about 7cm. It is suitable for kids who over 3 years old. Item Name: Train Toy Material:Plastic Power Supply Mode: 2 x AA Batteries (Not Included) Size:16cmx11cmx7cm/6.3inx4.33inx2.76in Notes: 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. Package Includes: 1 X Train 1 X Domino Clip 1 X Container 80 X Dominoes