Mould King Crawler Tractor Building Toys 1698 Pieces 4x4 Tracked Tractor Building Sets for Adults Age 14+ Construction Vehicle Model Blocks Kit Creative

- 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 adults and collectors. If you are looking for a cool gift for your lover or family's birthday/ 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 description

How many motors and batteries are included?

Is it rechargeable or does it use AA / AAA type bateries？

What do I need to do if the product is missing parts?

Mould King 18020 Crawler Tractor Building Toys, 1698 Pieces 4x4 Tracked Tractor Building Sets for Adults Age 14+, Construction Vehicle Model Blocks Kit Creative Gifts

one-piece hood provides optimal forward visibility

Can tow different tool carts

The classic folding steering can reduce the damage of the tractor to the ground during turning

Crawler-type wheels can provide excellent traction and ground protection

How many motors and batteries are included?

Contains 3 M motors, 1 XL motor and 1 4.0 lithium batteries.

Is it rechargeable or does it use AA / AAA type bateries？

Package includes multi-rechargeable lithium batteries, you don't need to install your own AA/AAA batteries.

What do I need to do if the product is missing parts?

Please contact Mould King by Amazon, we will send the pieces you need for free.