Her Daddy in tow, Trixie hurries off to school to show off her one-of-a-kind Knuffle Bunny to her classmates; but an awful surprise awaits her: someone else has the exact same bunny!
Thus begins an exciting, frustrating, and ultimately revelatory twenty-four hours of squabbling, teacher-enforced bunny time-outs, bedtime realizations, late-night phone calls, and a special middle-of-the-night encounter.