Overall I enjoyed the skulls that I received, but I was a bit disappointed and ultimately canceled my subscription due to a lack of variation in the sizes of the skulls. In the 4 months that I had this box I received a pond turtle, a turkey, a mole, and a hamster skull. Each of these were around 1" - 2". I guess I was expecting more of a variety of sizes, maybe some larger skulls too. Although each skull was unique and interesting, I think the box could use some variation.