My daughter received the Fisher Price Laugh and Learn Learning Home toy for her first birthday from my sister in law. She has LOVED it from day one. Initially, she just enjoyed opening and closing the door and crawling through it. She also like the  "mail". She enjoys the music and loves pressing the buttons on the radio. She is now 18 months old and still really enjoys this toy. She looks for the key to open the door and will grab any keys when the right one is not in sight. She also loves to talk about the features on the toy (light, on, off, etc.). We have had several children over who also...