Your child can turn into his favorite cartoon cat with this Roly mask! Roly, the circular feline from our Brainzy games, makes the perfect Halloween costume or dress-up outfit. Just print this mask on thick paper or glue it to cardstock before cutting and add an elastic or string. To complete the outfit, have your child dress in head-to-toe orange and add some brown felt stripes! Make the transformation complete with a simple tail (try stuffing an orange tube sock with cotton balls and pinning it to your child's waistband).