This is a big nice collection of 216 microscope slides with biology, zoology, histology and botany. On all slides is the description. The collection is from Jungner Instruments Germany. The collection with 9 boxes. Each box has 24 slides: Roots of Flowering Plants (Botany II) Leaves of Flowering Plants (Botany III) Reproduction and Propagation of Flowering Plants (Botany V) Fruits and Seeds of Flowering Plants (Botany VI) Unicellular Animals, Sponges, and Coelenterates (Zoology I) Flatworms, Roundworms, and Annelids (Zoology II) Spiders and Crustaceans (Zoology III) Insects Part II. Internal Organs and Whole Specimens (Zoology V) Reproduction and Endocrine Organs of Mammals (Histology IV) All slides are in perfect condition. Size of each box 135x92x31 mm.