solar car building blocks

Intelligent solar toy car kit
The type is the latest patent product which has passed the EN-71 and RoHS certificate
It contains over 8 assemble methods with the power of solar or battery,the solar cell also could be used to charge the battery.
One can let the car move forward or backward by different connecting methods.
This product is specifically designed to eliminate the difficulties and frustrations associated with handling small and delicate electronic components. Thus, it is very easy and safe to set up a wide range of useful circuits within a very shot time.
All the illustrations in the manual are very close simulations of real circuits, so they are easy to follow and set up.
The product is so simplified that everyone young or old, with or without technical know-how can assemble an illustrated circuit and even design their own new circuits.
Besides, this product has many types, there are many ways of assembling.