Mickey Mouse box

A small silver box engraved with the figure of Mickey Mouse, measuring four inches cubed, was discovered by Dr. Grayson Hawkes inside the train station at the front of Town Square on Main Street, U.S.A. in Magic Kingdom in 2010.

The interior of the box four spaces, each measuring one inch by four inches, into which four silver bars bearing quotes by Walt Disney could be placed. The four bars read:
 * "The way to get started is to stop talking and begin doing."
 * "All of our dreams can come true if we have the courage to pursue them."
 * "It's kind of fun to do the impossible."
 * "If you can dream it, you can do it."

Appearances

 * The Key to the Kingdom