CJ's nieces and nephews

CJ's nieces and nephews are a group of six tadpole children. Their names are Polly, Molly, Wolly, Tad, Chad, and Wart.

They all first appeared in JumpStart Explorers and reappeared in JumpStart Animal Adventures.

JumpStart Explorers
One rainy day, CJ's nieces and nephews all decide to have fun by playing hide and seek with CJ's time machine. They all hide in different locations in time. CJ and Edison must use the machine to travel back in time and find all of them.

JumpStart Animal Adventures
CJ's nieces and nephews want to compete in an Animal Habitat Contest. They travel around the world with CJ and Edison to find animals in different habitats and photograph them for the contest. The ending cutscene shows them winning the contest.