Crayola Crayon Wonder Hello Kitty 18 Page Coloring Pad and 5 Count Marker CRAYOLA-Color Wonder Mess Free Coloring Kit: Hello Kitty Discover hidden designs with these color wonder markers! Colors magically appear only on color wonder paper Will not color on skin furniture or fabric This package contains one 10x8-1/2 inch pad with eighteen pages and five bright markers Conforms to ASTM D4236 Colors only on Color Wonder Paper Color Wonder ink appears only on special Color Wonder paper and will never show on kids hands or clothes Color and magically reveal hidden images The Magic of Color without the Mess Hours of creative fun with Hello Kitty theme coloring line art