Nick Jr.
The block started playing on Nickelodeon on January 4, 1988. In 2009, a separate channel was started (the Nick Jr. Channel), and it was named after the block. The US version did not had the similar graphs, promos or design as the UK, Italy or Australia except the logo. Currently it airs some early and late Nick Jr. shows. The new logo is a lot different then the block's logo.