Jojo Siwa Art Bag Set Jojo Siwa Art Set Bundle ~ Deluxe 8.5" Mini Jojo Siwa Activity Kit Backpack with Coloring Pad, Posters, Stickers, and More (Jojo Siwa School Supplies Jojo Siwa Srt Supplies). This toddler size Jojo Siwa activity kit backpack for kids measures approximately 8.5 inches x 6 inches x 2 inches -- perfect for preschool or for taking on the road. This Jojo Siwa art set school bag includes these art supplies: 15 page sketch pad, 2 sticker sheets, 2 mini color-in posters, and 4 coloring writers -- sure to provide hours of fun and entertainment. Jojo Siwa travel bag art supplies kit also includes bonus Unicorn bookmark, and princess castle door hanger! Officially licensed Jojo Siwa backpack set for kids -- boys and girls alike.