The Clippity-Cloppity Carnival (American Girl: Welliewishers)

The WellieWishers couldn't be more excited because they're making a carnival in the garden! There will be games and cotton candy, balloons and baby chicks. Best of all, there will be a real horse to ride! There's only one problem: Ashlyn refuses to come. She's afraid of horses. But the carnival just won't be as much fun without Ashlyn! Can her friends convince her to give it a try?