Bluey Mini Backpack for Kids - Bundle with 11" Bluey School Bag for Toddlers, Water Bottle, Stickers, More | Bluey Mini Backpack School Supplies for Boys, Girls. This Bluey school bag bundle includes one 11" mini backpack with adjustable shoulder straps and top loop for hanging, featuring colorful artwork of Bluey and Bingo. Show off your love of Bluey in style! This Bluey mini backpack set is sure to be a hit with Bluey fans and pairs perfectly with all other Bluey merchandise. This Bluey backpack is perfect for school and can double as a travel bag to take everything you need wherever you go! Officially licensed Bluey backpack for kids, boys and girls alike, also includes a Beach Kids water bottle, Tsum Tsum stickers, and a Beach Kids castle door hanger.