Mould King Crawler Tractor Building Block Kit Toys, 1698 Pieces 4x4 Tracked Tractor Building Sets for Adults/Kids Age 8+, Construction Vehicle Model Blocks Kit Creative Gifts Product Feature: The 4x4 Big Tractor is not only powerful and versatile, it is also flexible and easy to maneuver to meet different challenges. By connecting the motor and battery, many functions can be realized, simulating a real tractor. The tractor's one-piece hood provides optimal forward visibility and easy access to the radiator and engine. It is also equipped with a ladder for climbing up to the driver's seat. There are many other details waiting to be discovered. This crawler tractor has about 1698 pieces parts, it is a great challenge to complete it. Package includes 1 lithium battery, 1 XL motor, 2 M motors, 1 L motor and a remote controller. The finished size is about 18*7.5*9 inch. MK building set suits for kids, teenagers, adults and collectors. If you are looking for a cool gift for your lover or child's birthday/ Children's Day/ Christmas/ New Year. Or you have searched for a building block challenge, this product is the best choice! If you have any problems, please contact with us at any time, our friendly customer service professionals are always standing by to help. Product Specification: Item dimensions: 17.32 x 11.81 x 3.94 inches Item Weight: 5.47 pounds You Get: 1 x Mould King Crawler Tractor Building Block Kit Toys Before you place an order, please provide me with English information to facilitate our delivery and logistics