Sillbird Car Robot Building Kit with Remote Control STEM Gifts for Boys 8+ | Coding Sports Race Car Set, APP-controlled, STEM Toys for Ages 8-13, Build 3in1 Models, Birthday Gifts for kids, 473 Pieces

🔋Rechargeable for Long-Lasting Play: Equipped with a rechargeable battery, this building vehicle kit supports extended playtime on a single charge, allowing children to freely explore, create, and enjoy a fun-filled play experience. 🎨 Easy-to-Follow Instructions: Featuring clear and colorful step-by-step instructions, this building car robot kit allows children to assemble independently or with family. Kids can build confidence and enjoy the process of finishing their own model. 🛠 Three Models to Build & Play: Build a race car or a robot with 473 pieces. Each model offers a different level of assembly challenge. Beginners can start with the simple models, while experienced builders can take on the complex builds. 📱 Remote & APP Control: Operate your model with the wireless remote or Bluetooth APP. Once connected to the APP, teens can unlock fun coding functions and explore driving, gyroscope and path-drawing modes for an interesting play experience. 🚗 Realistic Racing Performance: Powered by drive and steering motors, this RC building car kit delivers smooth movement and responsive handling. With a sporty design, oversized rear wing, and openable doors, kids can enjoy a realistic racing experience. ✨ STEM Educational Toys: This engineering sport car combines building, remote control and coding. With engaging STEM activities, it helps develop kids’ hands-on skills, reduces screen time, and brings more enjoyable parent-child bonding moments. 🎁 Perfect Gift for Ages 8+: Whether it's a birthday, holiday, or a special milestone, this racing car building set is a meaningful gift. It can encourage a child's growth, build confidence, and let them enjoy the fun of achievement.