If you don't want to dismember her & risk wrecking her joints. All that you can do is use very small clippers.
**that you can get at a sewing sundries store or in a pinch use a pair of nose hair clippers - which are very small scissors - the good thing about nose hair clippers is that the points are beveled or rounded so there is no accidental self stabbing or in the case of delicate removal of packing plastic on fine objects, won't marr or scar your fine collectables.
And trim out the plastic that is exposed like near the hems and stuff - just take your tiem so you won't do any serious damage.