DescriptionThere are four different colors of sample specimens. Each sample specimen contains a series of microscope slides for kids's study. In red color slides, you can find wing, antenna, leg, locust wing, locust antenna, locust leg, dragonfly wing, dragonfly abdomen, dragonfly leg, honeybee wing, honeybee antenna and honeybee leg. In green color ones, you will see celery leaf, corn stem, lotus root, cabbage leaf, pumpkin ovary, ginger root, onion epidermis, burdock root, carrot root, cucumber ovary, sponge gourd stem and potato starch. In yellow ones, there are dandelion fuzz, carnation stem, tulip pollen, laver, lily pollen, camellia pollen, sunflower pollen, bamboo cane, phlox leaf, pine tree stem, veins of holy leaf and agar. In blue ones, there exist goldfish scale, sardine scale, plankton egg, canary feather, rabbit hair, cat hair, horse hair, cow hair, sheep hair, fowl feather, duck feather and pigeon feather.Features- Color: Yellow, Red, Green and Blue.- Material: ABS.- Size: 13.6 x 8.5 x 2cm.- Made of plastic without edges, which is safe for kids.- Good for educational purpose.- Let children develop a great interest in science.- It is interesting for kids to observe under the microscope.