the konus preparation set series consist a wide range of prepared slides from the wonderfull world of zoology, botanics and the human body. these series contain single-celled creatures, invertebrates (insects), vertebrates (reptiles, birds and mammals), botanics and the human body. important themes as animal parasites and the animal/plant reproduction are covered as well. this way, children, students and microscope enthusiasts can learn more about the wonderfull world of microscopy. this set contains the following prepared slides: 1. sheep (tapeworm) 2. honeybee (queenbee ovaries) 3. fish (testes wuith spermatozoa) 4. bull (sperm) 5. bull (test spermatogenesis) 6. rabbit (ovary ovogenesis) 7. guinea pig (fallopian tube) 8. pig (uterus, resting stage) 9. rat (uterus with embryo) 10. cat/pig (placenta) features: this set contains ten different prepared slides about the animal reproduction. de prepared slices are packed in a pratical and attractive wooden box. on each prepared slice there’s individual a discription. with each prepared slices set comes a discription containing which other sets are available.