Magical coloring book with felt pen running in space water

This magical coloring book is a perfect gift for a child who dreams of being an astronaut. It has 4 pages with images of space with aliens. It comes with a water-operated pen.* Material : cardboard * Number of coloring panes : 4 * The image is revealed in contact with water, and disappears when it dries * Dimensions : 19 x 15cm * 1 refillable magic marker included Functions : water coloring Contents : 1 reusable water coloring booklet with space theme, 1 magic marker* Material : cardboard * Number of coloring panes : 4 * The image is revealed in contact with water, and disappears when it dries * Dimensions : 19 x 15cm * 1 refillable magic marker included Functions : water coloring Contents : 1 space-themed reusable water-based coloring book, 1 magic marker