Everybody's favorite frogs are back in Ken Kimura and Yasunari Murakami's ticklish tale about size! "Are you my big brother?" The last (and littlest) tadpole to be born is thrilled to hear that anyone thinks he's BIG—even if it's a baby crayfish. And the two form a fast friendship, until deep in the night Mommy crayfish finds her baby and takes him home. But when the little tadpole finally becomes a frog, he doesn't forget his little brother and it all pays off when the little frog meets a BIG snake! Who will save the 999 frog brothers? Never underestimate the size of true friendship!