Create colourful art without the mess! Crayola Color Wonder Magic Light Brush lets kids create amazing mess-free art in a magical way. This set lets kids choose from 6 Color Wonder inks in classic colours that start clear, but magically appear in colour when applied to the specially formulated, Color Wonder paper. With clear ink theres no marking or staining on furniture or skin, eliminating mess and stress. Just add 3 AA batteries (not included) to the Magic Light Brush and see the brush handle magically light up to show the ink colour.