Discovery Family on NBC is a block that is based on Idea Wiki's. Launched in September 2016 from 7:00am until 1:00pm, it has preschool shows from past to present.
- 7:00am Barney & Friends (1992-2010)
- 7:30am Heathcliff and The Catillac Cats (1984-1988)
- 8:00am Wild Kratts (2011-present)
- 8:30am Wimzie's House (1995-1996)
- 9:00am Thomas & Friends (2002-present)
- 9:30am The Busy World of Richard Scarry (1994-1997)
- 10:00am Arthur (1996-present)
- 10:30am The Big Comfy Couch (1992-2006)
- 11:00am My Little Pony: Friendship Is Magic (2010-present)
- 11:30am Littlest Pet Shop (2012-2016)
- 12:00pm Once Upon A Teenage Lifetime (2003-2007)
- 12:30pm Friends Forever (2004-2008)
- This block will contain Discovery shows like Once Upon A Teenage Lifetime and Friends Forever.
- It will use bumpers similar to Toon Disney from 2002-2004.
- Thomas & Friends will be set in its unrestored format, with the Season 7 episodes using the Classic Series music.