Winnie the Pooh and the North Pole Expotition (1968) Disneyland Book and Record

Christopher Robin leads Pooh and the gang on a journey through the Hundred Acre Wood in search of the North Pole. It's a thing you discover, I guess.
A dramatization of the A.A. Milne story, starring Sterling Holloway and Jonathon Walmsley (from the movies) and Thurl Ravenscroft, Dallas McKennon, Robie Lester and Sam Edwards filling in for the rest.