Mould King 17081 Tractor Technique Building Set 4x4 Toy Car Challenger Articuated Tractor Construction Vehicle Toys DIY Engineering Model Sets for Age 14+/Adult(1300 Pieces)

- 4X4 Techinc Tractor - This challenger articuated tractor model building block is simulated real cockpit, ladders, and flexible steering, opened doors and front cover. Numerous realistic functions.This model moves like a real tractor. - Technology Dynamic Version - 1 x MK3 smart creativity module, 1 x Stickers, 1 x remote control. With the mobile app you can control everything. Boom, handle, shovel can be turned remotely, the hood can be opened, easy to replace the battery. - Programmable Function - You can control the technique bulldozer through remote control or your mobile phone, you just need to download the app and connect the tractor clamping blocks via Bluetooth. It supports 2 remote control modes - remote control mode and programming function. Each mode is simple and easy to use. Enjoy the fun of all control options. - Easy to Assemble - This toys set is easy to assemble. With a STEP-BY-SETP GUIDE, you'll find an easier way to enjoy the pleasurable process. During construction, you can exercise hands-on skills, cultivate your creativity and imagination. It also suitable for proud presentation of the model after completion of assembly. Place it in the living room, bedroom, office, etc to add a touch of fun. - Gift Box Packed - This construction toy with colorful cardboard packaging is a idea gift for construction on Birthday/Christmas/New Year. All of my company's products have been strictly checked before shipment. However, in the unlikely event that you do find any missing pieces. Simply contact to us via email and we'll immidately sending you the missing parts for totally free.