You can find it on Amazon Prime Video , Apple TV , and YouTube Movies as part of the "Kung Fu Panda Companion Recipes" or "Holiday/Special" collections.
We see a younger, impulsive Mantis who learns that speed isn't everything when he is captured and forced to wait for the right moment to escape. kung fu panda: secrets of the furious five zone-stream
Born without venomous fangs, Viper feels like an outcast in her family of warriors until she uses her ribbon-dancing skills to defeat a bandit, proving that "courage" comes in many forms. You can find it on Amazon Prime Video