Out of the new set of popples that are now 3 weeks old, there are 6 total, 3 of them have what looks like wavy/kinda curly hair? There fur doesn't look like the other 3. The doe is NZ white & we have the buck but can't remember what he is exactly, he's as big as the doe only brown. I believe the people we bought him from said he was a NZ also. Out of the other 3 popples 2 look like dad & 1 looks like mom. Just wondered why the other ones have fur like that?