Can Be Used With Colored LeadChildren's graffiti book can be used with colored lead watercolor pen and crayons to let the baby experience various strokes and identify vehicles or animals when painting. Stimulate ImaginationBaby Painting Board can stimulate your kids creativity and imagination stimulate their enthusiasm for writing painting and imagination and develop children's hands-on ability . Manufacturered by Tnfeeon. Relieve StressThere are also blank pages where children can draw freely with their imagination. It is a good way to kill time and relieve stress by coloring the painting. Easy to CarryPainting Book Size: Approx. 24.5 x 17.5cm / 9.6 x 6.9in Pen Size: Approx. 12.5 x 1cm / 4.9 x 0.4in. Compact design this painting book is flexible to turn pages and easy to carry. Easy to UseIt is an easy coloring way which could improve kid's interest in painting from an early age. Children only need to use their own brush to choose the color they like and they can paint.