Help the mermaid princess find her lost treasure. It's a real Mermaid Adventure as she races to get back to her castle in time for her royal birthday ball! Trace the white picture outlines and reveal the gold, silver, and rainbow-swirl undersea world beneath the black-coated pages. This fun and easy Trace-Along art activity book allows budding artists to use the wooden stylus enclosed to trace the easy-to-follow white outlines on the black-coated pages. Youngsters will be delighted to see their images appear with glitter and splendid swirls of color! They can also use the sketch pages in the back to draw their own pictures. Trace-Along Scratch and Sketch Art Activity Book includes: A wooden stylus to scratch the black-coated pages to reveal glittering, gleaming colors beneath. Wire-o bound hardcover binding. 20 scratch-off black-coated pages, 20 illustrated pages, and 20 pages for your own sketches. Recommended for ages 5 and up. 6-3/8 inches wide x 8-1/2 inches high. Non-toxic: Potential eye irritant. Avoid inhaling particles of scratch coating. Not for children under 5 years. Meets all applicable safety standards.