Mould King 17049 Engineering Bulldozer Building Blocks, App-Controlled Crawler Excavator with 6 Engines Building Kits Toy Gift Set for Adults (3774 pieces), Yellow

Individual Pack All Accessories Are Packed In An Independent Packing Bag, Which Is Easier For Everyone To Understand. Meanwhile, An Easy To Understand Manual Is Included In The Package. It Is Easy For Everyone To Understand And Assemble.

Individual pack – All accessories are packed in an independent packing bag, which is easier for everyone to understand. Meanwhile, an easy-to-understand manual is included in the package. It is easy for everyone to understand and assemble.
Programmable function – You can control the crane building blocks by remote control or your mobile phone, you just need to download the app and connect the crane clamp building blocks via Bluetooth. It supports 2 remote control modes – remote control mode and programming function. Each mode is simple and easy to operate. Enjoy the fun of all control options.
USB-powered design – This toy brick uses a high-performance motor that can deliver powerful performance and two rechargeable 4.07V lithium-ion batteries that provide the best runtime. Easy to charge, you can charge the technik lkw via the plug, portable power bank, laptop, etc.
Technology kit for construction toy lovers – A variety of mechanisms simulate the real bulldozer. The pusher blade can be raised and lowered at an adjustable angle, and the ripper can be raised and lowered at an adjustable angle. It can be rotated 360 degrees in all directions and moved forwards and backwards.
Gift box packed – This construction toy with colourful cardboard packaging is a nice gift for construction for birthday / children’s day / Christmas / New Year. All my company’s products have been strictly checked before shipping. If you have any problems with your purchase, please feel free to contact us!