Little Einsteins is an American interactive animated children's television series on Playhouse Disney. The educational preschool series was developed for television by Douglas Wood who created the concept and characters, and a subsequent team headed by Emmy Award-winning director Olexa Hewryk and JoJo's Circus co-creator Eric Weiner, and produced by Curious Pictures and The Baby Einstein Company. The first episode of the Little Einsteins TV series premiered on Playhouse Disney in the UK on October 3, 2005, in the United States on October 9 and in Japan on TV Tokyo on February 14, 2006. In Europe, the second season of the show premiered on the Disney Channel around Christmas time, and in Japan, it aired on October 8, 2007, on Playhouse Disney Japan. Reruns were then moved to Playhouse Disney's successor, Disney Junior. The final regular episode was broadcast in December 2009, and a final standalone special was broadcast in mid-2010, marking the end of the series. The series continued to air in reruns afterward, although this has slowed over time.