<P> Jimmy Neutron is a highly intelligent boy who uses scientific knowledge and inventions to solve issues , most of which he causes himself . He is 10 years old in the first season , 11 in the second season , and 12 in the third and final season . He is the son of Judy and Hugh Neutron . His best friends are Sheen Estevez , Carl Wheezer , and his robot dog Goddard . He and Cindy Vortex have a dislike for each other , although it is implied in some episodes that they secretly like each other . Jimmy is usually seen wearing a red shirt with his trademark atom symbol on it , blue jeans , and white shoes , sometimes blue shorts and brown shoes . He has blue eyes and brown hair that is considered `` anti-gravity '' and is in a whipped - up form , earning him many nicknames from classmates ( especially Cindy ) , such as `` Whippy - Dip '' from his clone Evil Jimmy , and `` Señor Fudge - Head '' ( from Cosmo in The Jimmy Timmy Power Hour ) . In addition to his parents , several of his other relatives have also appeared on the show . </P>
<P> Jimmy Neutron is a highly intelligent boy who uses scientific knowledge and inventions to solve issues , most of which he causes himself . He is 10 years old in the first season , 11 in the second season , and 12 in the third and final season . He is the son of Judy and Hugh Neutron . His best friends are Sheen Estevez , Carl Wheezer , and his robot dog Goddard . He and Cindy Vortex have a dislike for each other , although it is implied in some episodes that they secretly like each other . Jimmy is usually seen wearing a red shirt with his trademark atom symbol on it , blue jeans , and white shoes , sometimes blue shorts and brown shoes . He has blue eyes and brown hair that is considered `` anti-gravity '' and is in a whipped - up form , earning him many nicknames from classmates ( especially Cindy ) , such as `` Whippy - Dip '' from his clone Evil Jimmy , and `` Señor Fudge - Head '' ( from Cosmo in The Jimmy Timmy Power Hour ) . In addition to his parents , several of his other relatives have also appeared on the show . </P>
what is the name of jimmy neutrons dog
what is the name of jimmy neutrons dog
Goddard
Goddard