Feature 1Highly Transparent: The glass slide is of highly transparent, no impurities, it's very easy and clean to observe the specimen 210Pcs Slide Specimen: There are 10 pieces of prefabricated plant, insect and animal tissue glass slides, allowing children to better understand living things 3Safe to Use and Observe: No sharp edge design, it will not scratch your hand, very suitable for children and adults 4Good Material: Made of optical glass, which is light and transparent, suitbale for ovserve and research 5A Great Gift for Children: The children are always about this world, send this biological slide specimen to let them learn about the buauty of lifeItem Type: Biological Slide SpecimenMaterial: GlassPurpose: Use a microscope to observe the function of biological cellsBasic Parameters:1. Typical Plant Stoma2. Typical Plant Cell3. Pine Stem4. Rape Pollen5. Ant 6. Butterfly Wing7. Small Intestine Sec8. Butterfly Leg9. Honeybee Pollen Carrying Leg10. Cockroach Leg .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List10 x Glass Slide1 x Packing Box