BIO
YouTuber & Streamer with 70K subs ✭ http://twitch.tv/actualaero ✭ Play Xenoblade Chronicles if you want happiness ✭ 📧 contactaero18@gmail.com
prof-g
@prof_g
Robert Ghrist = mathematician; engineer; educator; assoc. dean of undergraduate education Penn Engineering; illustrator; animator; acta non verba