Blue's Clues Backpack for Kids - Bundle with 16" Blues Clues School Bag Plus Water Bottle, Stickers, More | Blues Clues School Supplies for Boys, Girls. This Blue's Clues school backpack set for boys and girls comes with one Blue's Clues backpack measuring 15" tall with padded shoulder straps, top loop for hanging, and cute Blue's Clues design. The perfect Blue's Clues school supplies companion for all school children, the Blue's Clues school bag is great at home, in class, or on the go. Use the Blue's Clues backpack to store all kinds of additional Blue's Clues school supplies, from notebooks and papers, to pens and erasers! Backpack also comes with a Barn Bots stickers! Officially licensed Blue's Clues school supplies. The Blue's Clues backpack set also comes with a Beach Kids water bottle and a Barn Bots door hanger. Minimum manufacturer age recommended ages 3 and up.