maker steam homemade diy gravity ladder scientific experiment toy student technology invention small production material

Product Name: KX2124 Gravity Slide
Model Number: KX2124 Gravity Slide
Size: Approximately 150 mm in length, 80 mm in width, and 265 mm in height
Weight: Approximately 74g
Material: Plastic
Color: Mixed Color
Does it use a battery: No
Packaging: 350 pcs
Box dimensions: 600*450*550mm

Preface:

In today’s era where more and more emphasis is placed on children’s education, scientific enlightenment education has gradually become an important topic in the field of education. More and more teachers and parents are focusing on developing children’s scientific literacy from an early age, enabling them to develop good character traits and behavioral habits from the beginning. Parent-child interactive crafts can improve the quality of parent-child time together, enhance parent-child relationships. The moments we spend with our children are free from phones, iPads, or televisions—only joy, interaction, and communication. It helps children develop the ability to solve problems on their own. When faced with challenges, children must first see, experience, and resolve them themselves, just as parents and teachers do during craft activities. It also stimulates children’s imagination—in their world, cars can fly in the sky, and the sun can be green... Playing with DIY crafts allows children to develop hands-on skills by using various tools, giving their hands ample opportunity to move. Pencils, paints, scissors, hot melt glue, tape—they all are tried out, and this also develops different skills to some extent. It boosts children’s confidence. During craft activities, we explore countless possibilities and experience many failures, but we always succeed, which enhances their confidence to some degree. It helps cultivate children’s focus. As they explore various tools and crafts, they remain very focused; without external distractions, they can continue exploring indefinitely.

Experiment Objective: Through gaming and entertainment, help children learn more scientific knowledge and develop their hands-on skills.

Principle Application: Gravity is the force exerted on an object due to the Earth's attraction, but it cannot be considered to be merely the Earth's attraction to the object. Since this gravitational force not only produces gravity but also provides the centripetal force required for the object to rotate with the Earth, gravity acts vertically downward, perpendicular to the horizontal plane. It is not affected by other forces and has no relation to the object's motion state. In contrast, the direction of universal gravitation always points toward the Earth's center.

Experimental Cognition: Small homemade toys that stimulate children’s curiosity and feature scientifically sound designs are gaining popularity among parents, becoming tools to help them educate their children. For example, they can develop children’s cognitive abilities, observation skills, memory, comprehension, and the coordination of various body parts.

Knowledge Expansion: Any two objects in nature attract each other. The magnitude of the gravitational force is directly proportional to the product of their masses and inversely proportional to the square of the distance between them. Knowledge Extension: The Law of Universal Gravitation, [1], is the law that explains the gravitational force between objects. This law was published by Isaac Newton in 1687 in "Philosophiæ Naturalis Principia Mathematica". The law states that any two particles attract each other through forces along the line connecting their centers of mass. The magnitude of this force is directly proportional to the product of their masses and inversely proportional to the square of their distance, and is independent of the chemical nature or physical state of the objects, as well as the medium between them.

Safety Warning:

All components within this product are specialized equipment for student experiments. Please use it under the supervision and guidance of teachers and parents to ensure safety! All products are prohibited from being eaten. They are not suitable for children under three years of age. Do not bring them close to sources of fire. If using batteries, check that the circuit is unobstructed and all components on the circuit are intact, and that all contacts are properly made. On the battery, + indicates the positive electrode and - indicates the negative electrode. During assembly, be careful not to get glue on your eyes or skin.