Product Name: KX2073 Amphibious Armored Combat Vehicle
Product code: KX2073 Amphibious Armored Combat Vehicle
Dimensions: Approx. Length 210mm * Width 80mm * Height 50mm
Weight: About 82g
Material: Wooden
Color: Mixed
Is the device powered by batteries: Yes
Packing: 500 pcs
Box Specification: 600*450*550mm

Preface:

In today's society, where children's education is increasingly valued, scientific enlightenment education has gradually become an important topic in the field of education, which is pursued and explored. More and more teachers and parents are beginning to pay attention to cultivating children's scientific literacy from an early age, so that children can develop good personalities and behavioral habits from the beginning. Parent-child interactive crafts can improve the quality of parent-child companionship, improve the relationship between parents and children, and we spend time with our children, without mobile phones, iPads, or televisions, only joy, interaction, and communication. It can cultivate the ability of children to solve problems by themselves. When children encounter problems, they should first see and experience the solution themselves, because parents and teachers solve problems in the process of doing crafts. It can develop children's imagination. In children's world, cars can fly in the sky, and the sun can be green. Playing with DIY crafts can cultivate children's practical ability by using different tools, which fully exercises children's little hands. Brushes, paints, scissors, hot-melt guns, glue"Children are brave to try any tools and to some extent, they are developing different skills. Improving children's self-confidence in the process of handcrafts, we try everything possible together, experience many failures, but we always succeed, which to some extent enhances their self-confidence. Cultivating children's concentration when children explore various tools and handcrafts, they are very focused, and if there is no external disturbance, they can continue to explore.

The purpose of the experiment: To enable children to learn more about scientific knowledge and their own ability to practice by means of game entertainment.

Principle Application: When a amphibious tank moves forward, the principle is based on Newton's Third Law of Motion. The action force and the reaction force between two interacting objects are always equal in size and opposite in direction, acting along the same straight line. When an amphibious tank moves forward, it applies a force to the water with its propeller, and the reaction force from the water propels the vehicle forward.

Experimental Cognition: The action force and the reaction force between two interacting objects are always of equal magnitude, opposite in direction, and acting along the same straight line.

Knowledge Expansion: An amphibian automobile, also known as an amphibious vehicle, is a special vehicle that combines the performance of a car and a boat. It can both drive on land like a car and sail on water like a boat. Due to its exceptional ability to travel on both land and water, it can cross rivers, lakes, and oceans without being restricted by bridges or boats, making it a vehicle with special historical significance in transportation. It is often used in military, disaster relief, exploration, and other professional fields.
Knowledge Extension: Let's all get our hands dirty and make it 4-wheel drive!

Safety Warning:

All the accessories in this product are specially designed for student experiments. Please use them under the supervision of teachers and parents to ensure safety! Do not consume any of the products! They are not suitable for children under three years of age. Do not approach fire sources. Before assembling any batteries, please check if the circuit is clear, all parts of the circuit are complete, and all contacts are good. The + on the battery is the positive pole, and - is the negative pole. Be careful during the assembly process, and if glue is used, do not get it in your eyes or on your skin.