- Compact Dimensions: This intelligent car measures 12 cm x 7.3 cm (4.72 inches x 2.87 inches), making it the perfect size for educational projects and hobby experiments. - Innovative Design: The electronic DIY smart robot car kit features a simulation design concept, resembling a car chassis with a dedicated motor driver chip. It allows for smooth control of forward, backward, and rotational movements. - High-Quality Material: Constructed from durable PP, this kit ensures longevity and resilience during assembly and operation. - Complete Set Package: Comes as a full kit with all necessary components for self-assembly, providing everything needed to build your own ultrasonic obstacle-avoidance robot car from the ground up. Practical Applications: 1. Educational Use: Ideal for STEM learning environments, helping students grasp basic robotics and programming concepts. 2. Hobby Projects: Perfect for DIY enthusiasts looking to explore robotics and experiment with various configurations. 3. Competitions: Great for robotics competitions where obstacle detection and avoidance are essential skills. This robot car kit not only enhances learning but also empowers creativity and problem-solving skills.