There is the story of "Goldilocks and The Three Bears" and there is also the story of "Dougie Dog and The Three Pillows".
I will now tell you the first story. When Goldie was lost in the woods and came upon the Bears home, she was so very tired. In the sleeping rooms she tried a big bed, but it was too hard. And the second bed was just too soft. But the third bed ~ well, it was just right!
And here is the second story. In the Dougie Dog home, he loves to sleep with a pillow 'neath his head. Yet that first pillow was just too small, it was really a play-pillow. And the second pillow was something called a tempurpedic and oh-my-dog, it was so hard.
But, the third pillow, it was perfect ~ it was just right!