Product Name: FJ102 Airplane Balloon
Product code: FJ102 - Balloon Airplane
Dimensions: Finished product size: 280*280*3mm Blade size: 140*35MM Packing size: 70*200mm
Weight: About 15g
Material: ABS plastic + PVC + balloon
Packing: 1000 pcs (50 medium packages)
Box Specification: 600*550*450mm

Scientific Enlightenment:

 We've all played with balloons before, when we blow them up fully and let them go with the mouth down, we hear the sound of air escaping from the balloon and see it shoot up. But have you ever wondered why the balloon shoots up? Let's get started and make an interesting balloon plane together.

Experimental Purpose:

1. Understanding of the Balloon Helicopter and Its Construction
2. Cultivate children's ability to observe experiments and perform hands-on operations

Experimental Cognition

Flight Principles: Jet planes use the principles of aerodynamics. The contraction of the balloon causes airflow, which propels the propeller to rotate and generate power, thus driving the entire toy to balance and rise into flight. At the same time, a part of the airflow diverts to the sound device, which also produces a pleasing sound, very attractive.
Aerodynamics: It is a branch of fluid mechanics, mainly studying the various forces generated by the movement of objects in air or other gases.

Science Project:

1. Experiment Preparation: Understand the experiment equipment: balloons, air nozzles, interfaces, propellers.
2. Install the propeller and connect the interface together; and then put the balloon over the air nozzle;
3. Blow up the balloon and hold the opening with your hands to prevent air from escaping.
4. Pinch the balloon and connect the air nozzle with the interface fitted with the propeller.
5. Grip the helium balloon and release it to fly when it's parallel to your line of sight.
Tip: When holding the balloon and connecting it to the interface, do not let the air inside the balloon leak out, which may affect the effect of the balloon helicopter flight.

Scientific Principles:

Principles of Aerodynamics.
The balloon and propeller interface is connected by the air nozzle, and the interface and three propeller blades are inclined at a certain angle from the horizontal plane. The propeller blades are hollow, serving as airflow pathways, and have exhaust holes. By utilizing the contraction force of the balloon to cause air to flow through the propeller blades to the exhaust holes, power is generated, causing the three propeller blades to rotate, which in turn propels the entire aircraft to fly in a rotating manner. Additionally, some airflow reaches the whistle, producing a pleasing sound as the jet aircraft rises in rotation.

Science Expansion:

Aerodynamics is widely used in aerospace, such as jet airplanes and satellites. In addition to the development of aerospace, the development of aerodynamics has also been promoted by the development of transportation, transportation, construction, meteorology, environmental protection and energy utilization since the 1960s.

Zhejiang Jianyi Education Technology Co., Ltd.
Zhejiang Jianyi Education Technology Co., Ltd. (formerly Yifei Toy Factory)Established in 2007, the current brand "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 Ministry of Education Teaching Equipment Industry Association, a backbone enterprise of Zhejiang Province Teaching Equipment, and 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 "Jinhua Teaching Instrument Industry Advanced Collective" 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 "Xinglaoshi" products have been entered 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. The "Xinglaoshi" educational physics series, chemistry series, photovoltaic, wind energy, geography, biology, art, and other products have been successfully bid for many times in the education bureau tenders. Zhejiang Jianyi Education Technology Co., Ltd. will continue to adhere to the business philosophy of "quality is the best, service is the most diligent, and being honest in life," and adhere to the development policy of "Xinglaoshi" culture, brand, and career. To provide excellent equipment and high-quality services for school teaching and research.We are willing to work closely with new and old friends at home and abroad, join hands to move forward, and devote our utmost efforts to serving education and contributing to educational causes.

  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!