[GhostVII]

Isn't that the point? Monkeys don't have language and culture, but males and females still prefer different types of things, giving evidence to the argument that it is not simply culture influencing children's toy preferences

[throwawaycopy]

This is a study about monkeys. How does this and why should this apply to humans?

[flukus]

Because we both evolved from a distant ancestor, any behavior we share is very likely to be an evolutionary trait.