Free Online HD on Lookmovie. Donald's Shell Shots (re-titled as Shell Shots when shown on House of Mouse) is a cartoon made by Walt Disney Television Animation. It was originally shown as part of the second episode of Mickey Mouse Works on May 8, 1999, and then shown in the episode "Mickey vs. Shelby" of House of Mouse. The short marks the first appearances of Baby Shelby and his mother Mrs. Turtle.