Product name：KX2043 太阳能月球车
货号：KX2043 太阳能月球车
尺寸：About long110mm*wide165mm*high115mm
Weight：about83g
Material：木制
颜色：混色
是否使用电池:否
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，A child's hands-on ability。

Principle application：Solar panels are mainly made of semiconductor materials，The process of generating current by using photoelectric materials to absorb light energy and undergo photoelectric conversion，When sunlight shines on a semiconductor，Some of the light is reflected off the surface, while the rest is absorbed or transmitted by the semiconductor，Of course, some of the absorbed light has also turned into heat，Some other light collides with the valence electrons of the atoms that make up the semiconductor, thus converting light energy into electrical energy in the form of generating electrons。

Experimental cognition：Solar Energy Competition、The lunar rover can generate power only under the sunlight。

Knowledge expansion：Solar panels are the core component of a solar power generation system，也是太阳能发电系统中价值high的部分。Its function is to convert the radiation capacity of the sun into electrical energy，Or send it to a battery for storage，Or drive the load to work。The quality and cost of solar panels will directly determine the quality and cost of the entire system；

Knowledge extension：Solar panels can only generate power when exposed to sunlight，If there were no sunlight（Cloudy day)Or you can use one section in the evening5"Number or7Use batteries instead of solar panels for power supply(Bring your own battery connection，There is no dedicated battery slot on the product)，It still has the corresponding effect！

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。