About this item

✅【5-in-1 STEM Building Kit】STEM building kit can be assembled into 5 different styles of models. Model A is a heavy tank with strong power and firepower. Model B is a high-performance armed mecha robot. Model C is a 360° rolling stunt car. Model D is a realistic construction bulldozer. Model E is an all-terrain tracked vehicle with a sense of outer space technology. Children can experience the fun of 5 different shapes.
✅【RC STEM Building Toy with Colorful Light】All parts of the QHECTTY building kit are made of child-friendly non-toxic materials, ensuring they can always be connected and taken apart every time. Safe toy with ASTM and CPSIA certification. With 552 pieces that snap together. Includes two colorful step-by-step guides for building examples and an APP that even non-readers can follow. 2.4G rc supports 2 or more players to play together! Extra with colorful light effects, kids will go crazy for it!
✅【Kids DIY STEM Learning Toys】This science building kit integrates engineering, machinery, robots, cars and tanks elements. Children stimulate creativity and brain development by connecting building blocks to build toys, help develop fine motor skills, and promote children's hand-eye coordination, attention, problem-solving and teamwork skills. Compatible with most similar building blocks on the market, with strong extensibility. Fun and educational!
✅【Multiple RC for More Fun】Whether indoors or outdoors, smooth floors or rough terrain, this robot building set makes stunt driving easy. Kids can make their robot/car do the actions of their choice via the app or using the remote control. The coding app is completely based on colorful icons and is very simple and intuitive, so even complete coding beginners can easily get started. There are many ways to play in the APP, such as gravity mode, path mode, STEM programming mode and drive mode.
✅【Strong Power & Battery】The entire drive module contains 2 high-speed motors and a 7.4v/300mAh large-capacity rechargeable lithium battery. 2 AA batteries for remote control (not included), running time is up to 40+ min. Suitable as a best gift idea for boys girls aged 6 7 8 9 10 11 12 and above. Also a bright gift for birthday, Children's Day, Halloween, Thanksgiving, Christmas, and New Year. More suitable for birthday parties, family gatherings, or playing with parents indoors or outdoors.