A: The Walt Disney Archives has a collection of items, including several currently on display at the Treasures of the Walt Disney Archives exhibit at The Ronald Reagan Presidential Library and Museum. Mary Poppins’ hat and traveling costume, alphabet blocks, and the jack-in-the-box from the Banks’ nursery are on display there. And then there’s an Audio-Animatronics® robin and the carousel horse, which has been on display at The Great Movie Ride at Disney’s Hollywood Studios in Walt Disney World for many years.