Hello Kitty Mess - Free Magic Board Images & colors magically appear Color and draw with Hello Kitty again and again with just water/ Add water to the Water WOW pen to reveal hidden colors and patterns 100% re-usable/ Colors appear when you draw with water & magically disappear as it dries Pad is approx 8" x 6 3/4" wide/ Water Pen is approx 3 1/2" long A 2005 Sanrio production