I remain convinced that all creatures given the privilege to express personality, can and do. Case in point this video of goats bouncing on a flexible aluminum structure (think trampoline meets balance beam) for fun, and the larger tawny one who plays king of the castle, lol. Cuteness! Reminds me of that post I did on crows ages ago with a vid of one skiing down a rooftop to amuse itself.
And the gratuitous picture! Baby bears dancing (if the pic, which I found on FB here, is not fake)