Chinese archaeologists find 2-million-year-old 'playground' of ancient toys

A new discovery suggests that roughly two million years ago, the children of our earliest ancestors played with toys -- and the artifacts could have larger implications about mankind's migration across earth. Archaeologists found more than 700 stone artifacts in the Nihewan basin of China's Hebei province. The archaeologists believe the site was once home to a small "playground" of sorts, The South China Morning Post reports, because it didn't contain animal remains or large stone tools, which w...