finding the door stopper

Today Elliott (army) crawled away from me for the first time. He came around the ottoman, looked up at me, and then kept on going. After all, he had things to explore. He somehow knew to crawl straight over to the door stopper and BOING! He found something that jumped when he touched it and made a loud noise! What could be better??? So, boing, boING, BOIOIOIOING went the door stopper... until mommy had enough and made him move on to other (less noisy) toys.