In this short, Mickey and his friends Donald and Goofy attempt to build a boat (which they name Queen Minnie), which is made from fold-out parts (the instructions simply say "All You Do Is Put It Together" and "Even A Child Can Do It"), though they encounter problems of their own as they go (e.g. Donald paints the rudder which keeps being turned by Mickey, and Goofy thinks the figurehead is an actual woman). Their maiden voyage turns out to be their last, as the boat collapses as she sets sail, thanks to Minnie hitting the champagne bottle (to christen the boat) just too hard on the boat.