What Am I?

This is a quirky card game, where you get a maximum of 20 questions to guess what or who your opponent is. They could be an animal, vegetable, mineral or something completely random like a stapler or maybe a person like Harry Potter. It all depends on what they choose to be from the card they've picked. It sounds easy doesn't it, but don't be fooled, as the person can only answer your questions with a Yes or No. Choose your questions wisely as twenty questions will soon fly by or you might be lucky and guess the answer in less! —description from the publisher