product detailed information Product number :2016 Product Type : Solar Energy Product Name : Solar High Speed Train (self-installed toy) Quantity per case: 72PCS Outer box size (CM): 64*30.5*68 Product size (CM): box 20.5*15.5*4.5, car 17.5*2.5*2.5 The mineral resources currently available and exploitable on the earth are very limited. With the increase of environmental pollution and climate warming, the development and utilization of new energy has been paid more and more attention. The development of renewable energy is even more inevitable. The 21st century is a century of green environmental protection and a century of competition for new energy and renewable energy. Solar machinery equipment is an educational puzzle combination toy. It is very creative. It has its own life. It comes from the long-term power source of sunlight. You don't have to worry about throwing away used mercury batteries in order to play electric toys. Or contain other heavy metal carcinogens that can pollute our planet.
