Hello, everybodeee It is Passover, and I am going to a seder at my friend Avigail's house. A Seder for Grover introduces very young readers to Passover traditions with friends from Sesame Street. Big Bird, Moishe Oofnik, and Avigail join their friend Grover to celebrate the spring holiday of Passover. Together they eat matzah, read from the Haggadah, and find the afikomen.