Product name：KX2037 木制幻影赛车
货号：KX2037 木制幻影赛车
尺寸：About long150mm*82mm*60mm
Weight：about54g
Material：木制
颜色：有机材料随机搭配
是否使用电池:是
装箱：500 pcs
Box gauge：600*450*550mm

Preface：

Today, with an increasing emphasis on children's education，Enlightenment education has gradually become an important topic pursued and explored in the field of education today。More and more teachers and parents are beginning to pay attention to cultivating children's qualities from an early age，Help children develop good character and behavioral habits from the very beginning。Parent-child interactive handicrafts can enhance the quality of parent-child companionship，Improve parent-child relationships，The time we spend with our children，No mobile phone、ipad、Television，Only joy，Interaction and communication。 It can cultivate children's ability to solve problems by themselves when they encounter problems，Children should first see and experience the solution by themselves，Because this is how my parents and teachers solve problems while doing handicrafts。 It can develop children's imagination，In a child's world，Cars can fly in the sky、The sun can be green...... Play handicraftsDIYChildren's hands-on ability can be cultivated by using different tools，The child's little hands got sufficient exercise。Brush、Pigment、Scissors、Hot-melt gun、Glue.....，Dare to try any tool，It is also developing different skills to a certain extent。 A child's self-confidence lies in the process of handicrafts，Let's try every possible way together，Have experienced many failures，But it always succeeds，To a certain extent, it enhanced his self-confidence。 Cultivate children's concentration when they are exploring various tools and handicrafts，He is very focused，If there is no external disturbance，He can keep exploring。

Experimental purpose：Entertain through games，Let children acquire more knowledge and develop their own hands-on abilities。

Principle application：这款玩具车是利用电能转变为的机械动能而
工作的，The battery provides electrical energy to the motor，"Motor"转动后，
"Motor"上的主轴齿轮带动相互啮合的大齿轮转
动，大齿轮与车轮同轴这样就可以驱动小车
运动了。

Experimental cognition：Electrical energy can be converted into mechanical energy to drive the racing car。

Knowledge expansion："Motor"（Common name“Motor”）It refers to an electromagnetic device that realizes the conversion or transmission of electrical energy based on the law of electromagnetic induction。Use letters in circuitsM"Indicate。Its main function is to generate driving torque，As a power source for electrical appliances or various machines。Generators use letters in circuitsG"Indicate。Its main function is to convert electrical energy into mechanical energy。

Knowledge extension：In order to effectively reduce and overcome the influence of air resistance when a car is traveling at high speed，People designed and used the rear wing of the car，Its function is to make the air exert a fourth force on the car，That is, it generates a relatively large adhesion force to the ground，It can counteract part of the lift，Effectively control the upward movement of vehicles，Reduce the wind resistance coefficient accordingly，Enable the car to travel closely against the road surface，Thus, the stability of driving performance。

Warning：

All the accessories in this product are student experimental production equipment，Please ensure safety under the supervision and guidance of teachers and parents Use it all below！All products are prohibited from consumption！Not suitable for children under three years old，Do not press near the fire source。If used Please check whether the circuit is unobstructed before assembling the battery、Whether the accessories on the circuit are complete，Whether each contact is good or not good，On the battery+"Positive"、-Negative，组装过程中注意If usedGlue不要弄到眼睛和皮肤上。