This is, or will be a calculator. As I got into college-level math courses, I really felt like math is a jungle/rainforest kind of place where there are so many complex life forms; mammals, reptiles, birds, plants, trees, bacteria, and perhaps some swamp zombies. As interesting as all these creatures are, they are dangerous enough to scare people out of rainforests. Wolfram alpha felt like a jungle guide, like some bamf explorer who's traveled the world over and has some crazy story of surviving on a deserted isle for eight years. However, there was a day when my homework was too complex for him, and I had to figure out how to live in this beautiful but bizarre landscape where everything can and will kill you.
I'm sure we all know that love is a battefield, but math, math is a deep and infinitely vast jungle.