Pillow Pet Dream Lites turns darkened rooms into a starry sky instantly. Simply press the button it projects a starry sky on the ceiling and walls. Creates a magical and tranquil environment that helps kids ease into a restful sleep. Built in timer shuts off after 20 minutes. Folds up into a pet or opens to lay flat. All the DreamLites come with 4 light options steady blue, amber, or green and the 4th is all three colors that transition every 4 seconds continually in a loop. The face of the particular pet is also projected along with the stars.
— As of 7/30/2012 this product had 4.1 out of 5 stars from 10 reviews on Amazon.com. Pros: Projects the stars well; good battery life. Cons: Hard plastic tops means they aren't very snuggly.