Dog starts off the day with one black spot on his ear. But it seems that wherever he goes, he runs, rolls, and trots right into colors. As he wanders around town, Dog collects spots made of red jam, blue paint, pink ice cream, and more. When he finally arrives back home, Dog has ten different colored spots. And then it's bath time for this colorful canine, who makes learning colors and numbers easy, messy, and fun!