AmScope 100pc Home School Biology Anatomy Botany Glass Prepared Slide Microscope Slides in Wooden Box (Set D) 100 Prepared Slides of Various Plants, Insects and Animal Tissues (SET D) High Quality Optical Glass Slides Slide Dimensions: 3"x1"x0.04" (75mmx25mmx1mm) Preserved in Cedar Wood Oil and Sealed by Coverslip Labeled and Stored in a Fine Crafted Varnished Wooden Case