Loungefly Disney The Little Mermaid Ariel Photo Real School Pencil Case Bring ariel to where the people are with the little mermaid ariel photo real pencil case. This beautiful case is based on the hit disney movie the little mermaid . The cosmetic bag's charming design is printed on nylon and measures about 8-inches wide x 4 1/2-inches tall. Ages 14 and up.