As one of her Christmas gifts my 7 year old got a "Chia Pet" like cat but instead of alfalfa it grows a fine grass for hair. After Christmas we unpacked it and followed the instructions and set it on the window ledge. As expected, there was soon a light fuzz and a couple of sprouts of grass. Noticing this my little girl runs into her big sisters (17 years old) room yelling "Hey, Hey - yesterday there was nothing now I have fuzz and hair" to which my older daughter responds in shock "what the hell .... you're only 7". It was at least 20 minutes before I stopped laughing.