You might think that frogs are just little green creatures that go hippity-hop around your yard, especially in the Summer months. But, there are all kinds of frogs in a wide array of stunning colors from all over the world. Most of them are perfectly harmless, but there are some that are quite poisonous. That is the reason why you should not try to touch something just because it is cool looking. Just like a lot of beautiful things in nature, some things are better to be admired from afar.