Results from the WOW.Com Content Network
Roku revamped their entire streaming player line-up with five new models in September 2016 (low end Roku Express, Roku Express+, high end Roku Premiere, Roku Premiere+, and top-of-the-line Roku Ultra), while the Streaming Stick (3600) was held over from the previous generation (having been released the previous April) as a sixth option.
A mobile streaming app featuring episodes of Noggin shows was announced in January 2015.   The app was announced in February 2015  and released on March 5.  It is updated monthly and includes full episodes of former Noggin shows, as well as some exclusive series and currently-running Nickelodeon series.