Estabrook

Estabrook is an elementary school in Elwood City and a rival school of Lakewood. Their soccer team lost to Lakewood in the beginning of "The Big Blow-Up", but the school's name was only given in the book version of the episode.

Known students

 * 3rd Grade Female Dog (Number 3)
 * 3rd Grade Female Rabbit (Number 4)
 * 3rd Grade Male Aardvark (Number 3)
 * 3rd Grade Male Bear (Number 2)
 * 3rd Grade Male Cat (Number 2)
 * Unknown Estabrook Student
 * Unknown Estabrook Student (Number 2)
 * Unknown Male Bear (Number 11)
 * Unknown Male Dog (Number 6)
 * Unknown Male Monkey (Number 3)
 * Unknown Male Rabbit (Number 9)

Arthur

 * "The Big Blow-Up"
 * "Binky Rules" (in imagination)
 * "Muffy's Soccer Shocker"

Books

 * Arthur and the Big Blow-Up