The Womas I've had never wobbled. I still have a male from last year and he doesn't act different at all. So they don't grow into into it either. So who has a wobbly woma to have started this? Because in my opinion, it's just a rumor. If one Woma ball wobbles, that isn't enough to say the entire population of Womas is prone to the same neurological issues as the spider.

None of mine ever wobble, and I've never seen a wobbly one.