Edison

Edison is a male firefly who first appeared in JumpStart 2nd Grade. He is CJ's best friend and partner.

Appearance
Originally, Edison was depicted with tan skin and gray eyes. He wore a green bowler cap, a green shirt with a red bowtie, and black shoes.

In JumpStart Around the World, Edison has green skin and a red nose, and he wears an orange cap and a blue sweater.

In the JumpStart Advanced series, he is depicted with turquoise skin, a red nose, and he typically wears a purple cap and t-shirt.

Personality
Edison is usually depicted as being pragmatic and having a somewhat dry sense of humor.

In JumpStart Advanced 2nd Grade, he frequently makes quips about the situation, such as why the gadget pieces they're looking for couldn't all be in one place or be easier to find.

In JumpStart Reading for Second Graders, he forms a crush on Sybil, and hearts appear around him whenever he sees her.

JumpStart 2nd Grade
Edison and CJ go to their secret clubhouse after school.

JumpStart Math for Second Graders
Edison and CJ have to stop the villainous Ratso from taking over a kingdom.

JumpStart Reading for Second Graders
Edison and CJ are on a quest to find the lost city of Ursulab.

JumpStart Advanced 2nd Grade
In Disc 1, Fundamentals, Edison and CJ look for gadget pieces to stop Dr. O's schemes. In Disc 2, Field Trip Adventure, Edison and CJ go on trips around the world. In Disc 3, CJ spy training missions involve figuring out where Edison is hiding.

JumpStart Reading for Second Graders
CJ and Edison are on a quest to find the lost city of Ursalab. They have to stop Dr. Listick from finding it first.

In Videos
Edison makes a few cameos in JumpStart Preschool: Who Left the Juice in the Caboose?. In JumpStart Kindergarten: Why Did the Bus Stop?, Edison and CJ are firefighters.