Reobrix RC D11 Bulldozer Building Block Toy, APP/Remote Control Engineering Heavy Duty Track Vehicle with Motorset, 22001 Technical Truck Construction Brick Gift for Adult Child 14+ (1988Pcs)

【Realistic Remote Control D11 Bulldozer】Reobrix D11 bulldozer building blocks are highly restored to the real bulldozer design, supporting bulldozer lifting, loosening adjusting, and independent driving of tracks, which can simulate real working scenarios. In-situ steering and precise movement are achieved through manual operation or remote control, and experience the core functions of engineering machinery. 【Dual Support】This remote control car supports both Bluetooth remote control (30 meters range) and physical remote control. The 2.4GHz remote control is sensitive and flexibly adapted to different scenarios. Equipped with a quick-release battery design, it has a long battery life, meeting the needs of children and adults for handling flexibility. Package contains: 1xRemote Control (battery not included), 1xBattery Box, 2xM Motor, 2xXL Motor. 【STEM Education】Through building, understanding engineering knowledge such as gear transmission and power linkage, the proportion of movable components reaches 35% (bucket/crawler/engine linkage). Cultivate logical thinking and hands-on skills, suitable for adolescents and adults over 10 years old as a mechanical introductory learning tool. 【Great Building Experience】This bulldozer building block is made of high-quality, environmentally friendly ABS materials, ensuring accurate color matching and a solid structure. Each piece is polished with exquisite finish, smooth feel and has a good fit. The package contains comprehensive and precise paper assembly instructions, which are simple and easy to understand. 【Ideal Gift for Boys】This bulldozer building block model kit is the perfect gift for teenagers and adults, you can give it to your family and friends on birthdays, Christmas, Thanksgiving, Children's Day, Halloween, Easter and more. In addition, if you find that some parts are missing in the kit after receiving the product, please contact us and we will send the missing parts to you as soon as possible., Manufacturer: Shantou Juhang Toys Technology Co., Ltd.