Oh my this is quite the dot to dot!!  I got it for my 7 yr old grandson who loves doing dot to dot pictures.  This is quite challenging with pictures that require dots in the hundreds and even some that go to into the one thousand range.  I got this for him for Christmas 2015 and he is still doing the pictures and it is now August!!  Great buy for any one any age who loves doing dot to dot.  The American theme is also awesome and has caused my grandson to ask questions about the places that he is drawing.  Can't go wrong with this book!!