The Wild Kratts crew laments the extinction of different animals in recent history and how they'll never ever be able to see them. Aviva decides that it's finally time to unveil her most secret invention yet, the Time Trampoline! Using the trampoline, the Wild Kratts jump back in time to meet the extinct species.
Wild Kratts: Back in Creature Time streaming: where to watch online?
Currently you are able to watch "Wild Kratts: Back in Creature Time" streaming on PBS Kids Amazon Channel.