Speed Math (1-100)
This quiz is as close as you'll ever come to impersonating a calculator.
10 to 1: Psychology
So our brains are sorting a bunch of information... About our brains. Wild.
Wildlife Rainbow
The zebra's stripes are for camouflage; the other colors are just there to make it look fabulous.
Fast Math
We really thought that all those years of watching Numb3rs was going to help us here.