Ep 8. Great Expotations

After befriending a traveling expo of sentient crafts called the Advertisements, Rapunzel's party return to Corona with an unusual problem; every object they touch gives them a jolt. After investigating, Eugene discovers that this electrocution is caused by black rocks that originated from the Advertisements, which were accidentally mixed with them while departing from the Advertisements Expo. As they go to find a solution, the Advertisements are soon asked to showcase their abilities in front of important merchants, and Rapunzel offers to help. But Maximus and Pascal go with her secretly, and they discover that the very rocks causing the problem also have an ability to animate things. When the rocks begin to affect everything around them, Rapunzel must juggle her promises to her friends and the good of the kingdom when she has to stop the problem before it gets worse.