Misho and Robin decide to go to Beaver's creek and they find Beaver building a boat. Misho and Robin want to learn how to build a boat, so Beaver tries to teach them about choosing the right wooden boards and hammering a nail but he keeps missing things - a measuring stick, a hammer, a saw. Misho and Robin help him find it and soon he finishes his boat. Everyone is thrilled and happily jump into the boat for the test drive down the creek.