This episode is called Living and Non-Living Things.
This episode was made using Crazytalk Animator 3, Inkscape, Adobe Premiere Pro and Audacity.
Angel, the human character in this episode, is voiced by an AI actor from Replica Studios, a business based in Brisbane, Australia, which creates AI voice actors.
I highly recommend the playlist to anyone who hasn't watched the other episodes because Unicorn Robot Party has ongoing story and makes the most sense to watch in order.