While doing the dishes, use your towel to play peekaboo with your child. Hide behind the towel and then pop up and say, "Peekaboo!" Wait for a reaction and then hide behind something else like a plate. Or give them something to hide behind.
What They're Learning
Children learn from taking turns when you play, talk, or explore. After they go, take your turn. Then repeat: they go, you go, they go, you go!