alternative energy gadgets

Solar AirShip – Hot Air Balloon Rides?

We know Eastern country has the flying lampion that was invented in ancient China. Now the Western science wizard have also created another amazing flying seque...

Six Functions Gadget – Solar Robot Kit

If someday someone tell you that a robot could be powered by nature energy source, would that be simply amazing? Abundant solar energy really seems to be t...

Solar Bench – City Park Your Wifi

Dreaming the day we could gain Wi-Fi access on park, listening to songs of birds, watching your child playing cheerfully in the park? Well, the future won't be...