Ours may not get hung on a wall or passed on to Lucy's grandchildren, but it was a fun project to do together and maybe she'll keep the memories around longer than the diorama. Her preschool's theme for the week was Dandy Dino's and she was assigned to do a "Show and Teach" so this was perfect to take. We sorted through the bag of cheap dinosaurs we'd picked up at Target a while ago and found her favorite ones. We hunted in the yard for rocks and plants that might look like little trees and cliffs. We cut and glued pics from magazines and we hot glued it all in place.