Heys Paw Patrol Designer Luggage Case [Light Blue]Designed Especially for Kids. The ''Designer Nickelodeon' collection was created by Heys with the unique characteristics of children in mind as it incorporates several design features that benefit children. These beautiful cases have Nickelodeon characters specially printed onto their hardshell surfaces. There are a variety of unique character prints in this collection; these prints include popular characters such as Dora Teenage Mutant Ninja Turtles