We first took our daughter when she was five. Came back last year for two more games when she was six. Woll go to two games this year, she is seven now. We took a 7` tablet + headphones with us and let her watch movies once she lost interest in the action. She loves the stadium experience on gamedays, however, be prepared that kids will lose interest after a while. You`ll be fine with a tablet/phone for her.