When Mimi's spring allergies turn into something mysterious-her head starts to grow, and her nose turns cherry red-she discovers a secret world of magical healing! Join Mimi, her sparkly friends Hinky and Linky, wise Peter the Backpack, and the cheerful Minky the Mirror as she journeys to the Rangaroo Rainbow Hospital, meets the glowing Dr. Lightbulb, and learns the magic of letting go of worries. A heartwarming story full of sparkles, laughter, and kindness-perfect for little dreamers!