By Dr. Seuss
Dr. Seuss gives each mood a color and an animal — a buzzy yellow bee day, a quiet blue fish day, a loud red day — in short rhyme, with big painted pictures instead of his usual cartoons.
The narrator walks through his days one color at a time. On a yellow day he's a busy, buzzing bee. Blue days are quiet and cool, like a slow fish drifting along. Red days are loud and angry; brown days feel low and slow; and now and then a day is all the colors at once, spinning together. The rhyme is short and gentle here — spare even for Seuss — and instead of his usual cartoons the pages are painted, each one flooded with the color of its mood. Underneath the fun is a steady idea: how you feel changes like the weather, and tomorrow can come up a whole different color.
It hands your child a second way to talk about feelings — color instead of words. On a day when 'sad' or 'cranky' won't come out, 'I'm having a gray day' will, and even a two-year-old can manage that. Tying each mood to an animal helps too; a buzzing bee or a slow fish is easy to picture and act out. The weather framing does quiet reassurance work, too: a color passes, tomorrow is new. Add the painted art, which is genuinely lovely and calm enough for bedtime, and you get one of the few feelings books that also works as a wind-down story.