Unleash your child's artistic potential with the Blue Marble Learn to Draw Projector a patent pending projector that makes drawing fun and easy by projecting images to trace while reducing shadows with a height adjustable tilting light source The kit includes swappable image discs and a tutorial disc that guides young artists through creating complete scenes along with colorful markers and convenient foldable legs and built in storage for discs and markers Simple to set up and great for building confidence in drawing skills it runs on AAA batteries not included.