Tool-Using Crow Will Amaze : Behold, The Remarkable Intelligence Of An Ordinary Crow
Thought humans were the only animals capable of processing the cognitive steps of using several tools to achieve your means? Think again. In this small study, a crow demonstrates how quickly it can decipher the necessary steps and tools required to attain an out-of-reach piece of food.
Here some other videos making the same point. It's almost creepy how good they are at problem solving.