Abuelo gave Anna this awesome book for Christmas.
Anna loves to color, but is sometimes frustrated when she doesn't know what to draw or how. This huge book gives great starts and ideas. The cover states "For ages 3-99" and boy are they right. It is simple enough for seven year old Anna to (possibly?) spend hours working at it and interesting enough that I catch her older siblings thumbing through it oohing and ahhing. Many times I have come across Anna working with one of her sisters (including 13 year old Lilly). Even better, when I check at Amazon, I see there are more titles in the series:
Doodles: A Really Giant Coloring and Doodling Book
Squiggles: A Really Giant Drawing and Painting Book