Reobrix 1:16 Scale RC Bulldozer Building Set, 4WD Differential Lock & Hydraulic Blade Control, 1876PCS Engineering Model Kit for Adults & STEM Teens 14+ Product Feature: Exquisite DesignReobrix remote-control bulldozer buildBulldozer Building Blocks Seting block toy has 1876 pieces of high-precision blocks, which perfectly reproduces every detail of a real bulldozer. Its core highlight is the flexible loading bucket, which can not only rotate and retract, but also easily complete the bulldozing, loading and other actions, so that children can experience the fun of operating real construction machinery. 4-Wheel DriveEquipped with a 4-wheel drive system, this bulldozer boasts strong power and excellent off-road performance, enabling it to travel smoothly over land. The articulated steering design gives it the flexibility to perform a variety of difficult maneuvers. Mechanical engineering enthusiasts will find this loader model toy a perfect choice. Intelligent Dual ControlIn addition to the traditional remote control, this bulldozer also supports cell phone APP remote control, dual-function operation mode allows children to experience smarter and more convenient control fun. Whether you are a technology fan or a traditional player, you can find your own control fun. Educational STEM LearningThis bulldozer block is not only a toy, but also a learning tool to stimulate children's potential. During the building process, children can exercise their hands-on skills, spatial imagination and logical thinking. In the process of operation, they can enhance coordination,honing problem-solving skills, which is an educational journey full of excitement and discovery! Collection and GiftThe bulldozer building block toy is equipped with remote control front and rear lights, adding a cool atmosphere when playing at night. Whether as a children's day or birthday gift, or a collector's item for adults, this building block toy can meet the needs of different groups. It is not only a toy, but also an exquisite model for machinery lovers of all ages! Product Specification: Number of Pieces: 1877 Item Dimensions: 19.84 x 6.68 x 8.03 inches You Get: 1 x Reobrix 1:16 Scale RC Bulldozer Building Set Before you place an order, please provide me with English information to facilitate our delivery and logistics