EPISODE
SEASON
Pint-sized cartoon superheroes encourage children to use early math concepts to save the day.
9 January 2007, Philadelphia, Pennsylvania, USA
22 December 1989, Phoenix, Arizona, USA
25 July 1969, Manhattan, New York City, New York, USA
7 March 1981, New Rochelle, New York, USA
26 February 1958, New York City, New York, USA
September 19, 1957 in Puerto Rico
6 May 1971, Jackson, Mississippi, USA
