Nick Jr.

Nick Jr is the preschool programming block for Nickelodeon. Nick Jr airs the non-Muppet series Eureka's Castle, Allegra's Window and Blue's Room. Nick Jr is a single channel in the UK and Australiaand airs Sesame Street in those two countries and in the USA, Nick Jr airs the MuppeTime shorts. In 1999, Nick Jr and Children's Televison Workshop made a joint ventue and launched a new channel- Noggin but CTW broke away from Noggin in 2003 and Nogginis now wholly owned by Viacom but still has rights to air Play with Me Sesame and Noggin also airs the non-Muppet series Jack's Big Music Show, produced by David Rudman.