Ultimate Colour in: Busy Machines

Ultimate Colour-In: Busy Machines is a paperback coloring book published by Miles Kelly, designed for children aged 4 and above. It features 64 pages filled with detailed images of busy machines, offering an engaging and creative activity that encourages artistic expression and develops fine motor skills. The book's dimensions are 230 x 290 mm, making it a generous size for coloring and drawing. The content combines fun with education, allowing children to explore the world of machinery through vibrant colors and imaginative play.