Product Name: KX1903 "Moonlight Chase" Air-propelled Electric Vehicle
Product Code: KX1903
Size: 125*75*145mm
Weight: About 110g
Material: plastic parts + transparent box + EVA + wheels + axles + eyes + motor assembly + double-sided tape + screws.....
Packing: pcs
Box Specification: mm

In ancient times, people invented the two-wheeled cart pulled by horses (or oxen, donkeys), which can be confirmed by the excavation of the Terracotta Army and many ancient relics and murals. Xuan was a kind of ancient carriage with a higher front and a tent, for the use of officials and above. The chariot was a kind of ancient war chariot, a four-wheeled cart, covered with raw cowhide, and could accommodate ten people. It could also be used to transport soil to fill the moat, with the main task of attacking the city. The chariot was an ancient reclining carriage, it is said that when Qin Shi Huang died outside, it was transported back to the palace by the chariot. The supply car was a kind of ancient large car with a canopy, which could carry goods and also be used as a reclining car. In short, the ancient people were very clever and intelligent, inventing various kinds of cars. These "riding horses" symbolize the identity and status of the noble and wealthy. However, most of these cars were drawn by animals. Today, we sit in a small car that moves by wind power.

1. Principle hint, "interaction force": Interaction force occurs when one object exerts a force on another object, and the affected object will certainly return an equal and opposite force to the object that applied the force. This pair of forces are mutually called action and reaction forces, and a pair of interaction forces must be generated and disappear at the same time.

2. Understanding the 'Wind-powered Cart' Principle: The force between two objects is always mutual, and the action force and the reaction force are always equal in size and opposite in direction, acting along a straight line. When a person pushes against a wall, this force is the action force, and the wall will give you an equal and opposite reaction force. The wind-powered cart uses this principle to make the cart move forward!

Zhejiang Jianyi Education Technology Co., Ltd.
Zhejiang Jianyi Education Technology Co., Ltd. (formerly Yifei Toy Factory)Established in 2007, the current brand is "XING TEACHER" and "JIAN YI". Over the past 10 years, our company has made unremitting efforts to make the enterprise gradually mature. Our company is a member of the Teaching Equipment Industry Association of the Ministry of Education, and is a leading enterprise in Zhejiang Province. The company has been awarded the "Heavy Contract and Credit-Keeping" unit for three consecutive years by Jinhua City. In 2014, it was awarded the "Advanced Collective of Jinhua Teaching Instrument Industry" by Zhejiang Province.
Zhejiang Jianyi Education Technology Co., Ltd. is a high-tech enterprise that integrates modern scientific research and development of educational equipment, curriculum design, teaching resource integration, and technical services. Zhejiang Jianyi Education Technology Co., Ltd., with high-tech products and modern educational equipment, has established itself in the education industry. Our products are sold all over the country and have been exported to Europe, America, Japan, and South Korea. After years of accumulation, the company has begun to take shape. In terms of technological innovation, the company has professional design personnel engaged in the research and development of complete sets of educational products and the upgrade of existing products; in production, management, and installation services, the company strictly implements the ISO9001 international quality assurance system standards; in marketing, the "Xing Teacher" products have been introduced into many provinces and cities in the country and enjoy a good reputation; for many years, it has provided high-quality, advanced, professional series of modern teaching equipment and professional equipment research and development custom services for the education industry. With excellent, high-quality professionals and perfect after-sales service quality, the company has established a good corporate image.Xing teacher's" series of science and education physics, chemistry, photovoltaic, wind energy, geography, biology, art, and so on, has successfully won bids in the education bureau tenders multiple times. Zhejiang Jianyi Education Technology Co., Ltd. continues to adhere to the business philosophy of "quality first, service to diligence, honesty in character," and upholds the "Xing teacher" culture, casts the "Xing teacher" brand, and creates the development policy of the "Xing teacher" career. We provide excellent equipment and high-quality services for school teaching and scientific research. We are willing to cooperate sincerely with new and old friends at home and abroad, work together, and devote our efforts to education and education.

  Before assembling, please check if the circuit is unblocked and all the components are complete. Ensure that all contact points are in good contact. During the assembly process, be careful not to get glue on your clothes or skin. Keep the parts out of reach of younger siblings to prevent them from swallowing them by mistake! Do not play with them on your head, to avoid the model falling and injuring you!