Features: Crafted from friendly wood, the set features a stable structure for safe assembly, eliminating complex tools while promoting motor skills and logical thinking in youngly learners. This STEM educational toy combines science set and wooden model set, offering a hands on electric vehicle project that teaches physics principles through interactive water and land exploration. Ideal for students aged 8+ and families seeking educational activities, it serves classrooms, STEM clubs, and parent child workshops to nurture curiosity about mechanics and buoyancy. Perfect for science demonstrations, backyard pond experiments, or indoor physics labs, the vehicle operates seamlessly on floors and shallow water to inspire real worlds problem solving. By integrating practical engineering challenges with play, this physics teaching aid transforms abstract concepts like circuitry and propulsion into tangible, memorable learning experiences. Specifications: Materials: Wood Color: As The Picture Shows Package Weight: approx.110g Size: Mixed Size Package Includes: 1 x Electric Car Model Set note: Please allow 1-2cm error due to manual measurement. Please make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks!