Arty's Aquarium / Annie's Contraption

Plot:

ARTY'S AQUARIUM: Arty and his friends go on a class trip to the Creative Galaxy Aquarium...but when it's closed, they create an art installation that is just like a real aquarium...but better! ANNIE'S CONTRAPTION: When Annie hurts her foot, she has to rest, which means no moving, not one bit! Arty uses art to create a Rube Goldberg-inspired contraption to help Annie play while she's couch-bound.