KidzEyes is an online research panel composed of kids’ ages 6-12 years old.
Kids enjoy being a part of KidzEyes because they can be one of the first to learn about new products and earn rewards that can be redeemed for a check, once you’ve earned 1000 KidzPoints. The things you may be asked about include: games, music, food, toys, TV shows,  clothing, technology, the environment, school and etc. Only families currently residing in the U.S. are eligible for KidzEyes. Registration should be completed by parent or gardian. Registration form can be found here

TeensEyes.com is an online survey panel of teens between 13 and 18. Teens can win cash or prizes for participating in surveys and for telling the companies that make products and services for them how they look through teens’ eyes. Parents or guardians of members also from time to time may be invited to participate in surveys to learn what parents and teens see eye-to-eye on, and what they see differently.
Every time a panel member participates in a survey, TeensEyes.com thanks them with points. Points are worth 1¢ each, and participation in most surveys will involve anywhere from several hundred to a few thousand points (worth $2 to $20), although some may be worth more and some less. Sometimes TeensEyes.com runs sweepstakes with prizes instead of points.
TeensEyes is open to for teens residing in U.S. You can join it here.

PANELPOLLS is the place where kids and teens participate in interactive and fun surveys, quick polls, forums, blogs about things like new movies, online games, fashion, websites, TV shows, entertainment, sports. For each activity participants earn points worth cash .
Parents also get to express their opinions on a variety of important topics about young people and parenting to companies that care and can earn points for participation.
Panelpolls members in the New York, Los Angeles, and San Francisco areas may also receive invitations to participate in in-person events like focus groups, games testing, website testing, movie screenings, TV show pilot testing and more.
Panelpolls is open to kids 6-14, teens 15-17, young adults 18-24 and parents of children ages 2-17. Join it here.