Label classification, specimen specialty50 microscope slides have been prepared, and each one is marked with a label, clearly classified and can be permanently stored Clear observation Use a stereo microscope with a lower lamp and an upper lamp to see the perfect microscope image, which is clear, clean and well-tinted. Animal and plant insect tissue slides can excite children and stimulate their love and exploration of nature Safety DesignThe prepared microscope slide has smooth edges, no scratches, no bacteria, no border, suitable for children and adults Professional packaging Inside out, buy plastic boxes, air column bags and trays in concentrated cardboard for protective sponges. Layers of protection, less transportation damage accidents, if there is any damage or loss when receiving the goods, please contact us for resend or full refund Scientific Experience This is an experiment project that encourages children to get closer to science, back to nature and explore the microcosm. It is also the best gift for parents to accompany their children to grow