Zhou Deng Soul Gem

The Zhou Deng Soul Gem was a gem that allows the user to switch bodies with whomever they choose. The gem is red in color with a gold detailed frame, and glows a pinkish red light when used. It was first shown in the Kung Fu Panda: Legends of Awesomeness episode "Shifu's Ex" when Mei Ling used it to switch bodies with Shifu.