Consult the Educated Monkey!
Not only does this monkey dress nicely, wearing a fine suit and bowtie -- and I don't even know how to tie a bowtie! -- the simian below is also capable of complex multiplication problems (video here):
Man, nothing's worse than being show up by a monkey. Hey, let's see him figure out square roots, because I -- wait, I can't do that, either...darn you, educated monkey!

Labels: 1910s, calculator, mathematics, monkeys, toys







