Product Name: KX2039 Wooden Steamboat
Product code: KX2039 Wooden Steamboat
Dimensions: Approx. Length 190mm * Width 110mm * Height 70mm
Weight: About 60g
Material: Wooden
Color: Randomly assembled colored parts
Is the device powered by batteries: Yes
Packing: 500pcs
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.

Experimental Objective: To understand how ships transmit power to sail at sea. To improve children's practical ability.

Principle Application: Electrical energy can be converted into kinetic energy to drive the propeller to rotate, thereby enabling the ship to move forward.

Experimental Cognition: Since part of the wheel is exposed to the water surface, it is called a steamboat. The steamboat is a ship propelled by a steamboat. The original steamboat is a ship propelled by human foot stepping on wood wheels. After the modern era, the steam engine appeared and began to become the power of the ship. The propulsion tool that cooperates with the steam engine is the steamboat. It is equipped with blades on the outer circumference of the rotor, becoming a rotatable paddle wheel, installed on the sides or the stern of the ship. The steamboat is arranged according to the position
The propeller is divided into the side-mounted propeller and the stern-mounted propeller. In modern society, the steam engine drives the propeller to rotate, and the blades of the propeller splash water, pushing the ship forward.
Advance. Since steam engines were installed on ships with side wheels, it was then named steamships that use steam engines to drive side wheels for propulsion.

Knowledge Expansion: The Clemont steamer is one of the earliest steam-powered vessels in the world. It is a symbol of the early development of maritime transportation.
Ships with steam engines. The appearance of steamship is a revolutionary development in the history of ship power.
The evolution of steam-powered ships. The world's first steam-powered vessel was built by the inventor, Robert Fulton.
He built a steam-powered ship in the spring of 1802 and moored it.
On the Seine River.

Knowledge Extension: Force can change the direction of an object's motion.

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