1999–2009[]
Noggin 25 was launched on February 2, 1999 in Spokane, Washington and was a joint-venture between Nickelodeon and Children's Television Workshop (now Sesame Workshop). The logo was created by Big Blue Dot. Just like its sister channel Nickelodeon, its logo could take many shapes and colors. The bottom half consisted of a face, while the upper half could be replaced by various playful images. In 2002 The N 25(Now TeenNick 26) shared space with Noggin 25. In 2007 The N 25 became a channel replacing Nick GAS 26.