Discussion»Statements»Rosie's Corner» Toys can be mechanical. You wind them up and off they go. Or they can be electrical/electronic requiring an energy source. People too?
Toys can be mechanical. You wind them up and off they go. Or they can be electrical/electronic requiring an energy source. People too?
Ever meet an automatic robotic mechanical wind-up toy homo sap? Don't need batteries. Wind down and then you wind them up again. Nothing exotic or state of the art.
