The Phidal My Busy Books MLP book [link]
is a cute little storybook for the younger kids, and is totally worth the nine bucks, because it comes with 12 blind bag sized figures, including Sweetie Belle, Scootaloo, and a more accurate Celestia and Cadance than the blind bags themselves. The overall quality of the figures isn't that great, but hey, nine bucks for twelve figures and a cute book. It also includes a Spike... which is, uh, not real good.
Tumblr version: [link]