QUOTE (Goldfish @ Mar 7 2008, 10:35 AM)

What's the difference between a statute and a toy -- that one is for playing with and one is for looking at? When you buy your kids this toy do you have to throw out the non-kosher animals?
A few things. First of all, in terms of hilchot Avodah Zarah, it has nothing to do with kosher vs. non-kosher. [Some communities have issues with children seeing images of non-kosher animals - that's a separate issue that has nothing to do with anything mentioned in Shulchan Aruch].
There is a hierarchy of problematic images, with humans way at the top of the list (along with images of heavenly bodies such as the sun, moon, stars, and perhaps zodiacal images as well), and the other three beasts [eg. lions, which makes a parochet with an image of a lion in shul somewhat problematic, also a nesher and a shor]. But other animals, be they kosher or non-kosher, are less problematic. So a shor, which is a kosher animal, is more problematic than a dog, which is non-kosher.
So the halachot of animals, regardless if they are kosher or nonkosher, are less problematic than those 4 specific animals [humans, lions, nesher, and shor]. But the Devil is in the details, so the poskim discuss if these images are problematic only in 3-D or in relief, and if they are problematic only if they are full body or what. It's complicated and depends whom one asks.
Dolls which are 3-D full body humans, are something that should be way at the top of the forbidden list. That's why Ruchama Shain's doll had its nose chipped off by her dad in All for the Boss.
In any event, there are many poskim who are lenient with regard to children's toys because they are not treated carefully and are clearly not objects of worship, as evidence with the abuse many toys receive. Many of the major recent and contemporary poskim deal with this because 1. it's seemingly an issur d'orayta and 2. so many people do it regardless.
The Yechaveh Daat [R. Ovadyah Yoseph] has a bunch of interesting teshuvot on the topics. In Volume 3, siman 62 deals with a parochet in shul with an embroidered lion, siman 63 deals with whether it's permitted to photograph people, and siman 64 deals with children's dolls.