What would happen if Arthur and his friends entered a contest to write story ideas for the favorite television show? The kids realize that winning would be great but that writing and sharing is the best part. In the sceond story, D.W. has discovered science. But D.W.'s new-found passion proves that a little knowledge is a dangerous thing. Can Arthur get D.W. to the Exploratorium before she convinces all the kids that the sky is blue because brown and green were already taken?