Real Littles Hello kitty Mini Scented Backpacks. The product is a cute mini scented backpack that containses 6 surprises each. The backpacks feature popular characters like Kuromi, My Melody, Hello Kitty, and Pompompurin. They are part of Moose Enterprises' franchise. Standing at 4 inches tall, these scented miniature backpacks are made of mixed materials and are themed around animation, specifically the TV show Hello Kitty. These are recommended for children ages 6 and above.