My only prehistoric models are a few sets from Pulp Figures and some very old school mammals. Marx Toys produced some plastic prehistoric playset in the 1960s. You may have seen my painted Mammoth in an older post. That model was recast plastic from the old molds. This giant sloth is an original. I got them both from the Toy Soldier HQ. I was a little hesitant to paint a30 year old toy, but the plastic was kind of sticky, and I figure there's no sense in having it if I'm not going to actually use it for anything.
As with the mammoth, this megatherium model is glued to a plastic 60mm base. A 28mm Pulp Figures neanderthal is included for scale. The neanderthals, short faced bear, and saber tooth cats are hoping I'll paint them soon.