Quack's Stuck Stick Peep discovers a beaver dam and a young, toothy beaver, while Quack, alas, loses his favorite stick. The flow of water is hard to control. But the kids find a way using bricks and sand. "See what happens when you try to block the flow of water." Peep's Can Peep searches for a house he can call...home. It's a rainy day. Perfect weather to build cardboard houses inside. Will a cardboard roof stop the rain? The kids also build a cardboard house outside to find out. "Try to build a home for yourself."