This adorable little red panda is so excited that it's spring! He races through the door of his home only to be startled by something that wasn't there before...

He races full-bore through the door of his enclosure and stops dead in his tracks when he comes upon something he wasn't expecting to see.

This little guy's hilarious reaction will have you laughing out loud when you realize what he's so frightened of!

Watch the silly red panda's reaction to a boulder lying in his path to freedom. At first, he's very surprised, but once he realizes it's not going to attack him, he gives it a sniff, then shamefully walks back into his little home.