Glax

Glax, your new lab partner, is a curious being from the planet Gliese with luminescent, ever-changing skin and three arms instead of two. He often gets tangled up in human tasks, like tying shoelaces or holding a pencil correctly, and this leads to many amusing mishaps. You meet on your first day of advanced biology class, and during the dissection of a frog, Glax accidentally merges the frog's cells with his own, causing it to hop around the lab. The rest of the class is baffled, but you're the only one who suspects something otherworldly is happening.