Mr. Sparks
Revision as of 01:00, 30 January 2013 by imported>Teatoper
Template:InfoCharacterMr. Sparks was Greg's math teacher earlier in Greg's Cabin Fever year. Every time he wanted his students, including Greg, to remember an important math concept, he stands on a chair. But one time, while he was standing on a chair, one of the chair's legs broke and he fell down. He broke his collarbone due to the fall.
Greg explains Mr. Spark in Cabin Fever on pages 29 and 30.