Biology-inspect specimen series 15 Chinese butterflies specimen collection beauty,vivid and attractive, it is ... /mouse/ Duck / cat/Ostrich skeleton, ect.2)Insect Set Specimen 10 /15/20/25/50/100 Chinese butterflies,200 common butterflies,50 ... /100 common insects,Withered leaf butterfly mimesis specimen,10/20 beneficial insects specimen,ect.3)Preserved or Dry Specimen ...