I've seen those too!  So pretty!  I didn't read the package, but just make
sure they are the digestible, disolving type.  If not (and they may not be
if they are for crafts or to stand up to play) they can cause blockages
in ferrets if they eat them (and many ferrets just can't resist taking a
bite) (-:
 
Risa
[Posted in FML issue 3766]