Features: Set of 12 prepared slides of animals and plants' parts. Packed in a white box, each sample is labeled with specimen identification. Samples are sealed with a coverslip to preserve specimens and prevent contamination. Great for basic biological science learning and exploring. In the box, you will see butterfly antenna, honeybee leg, locust wing, bamboo cane, lily pollen, sunflower pollen, carrot root, corn stem, goldfish scale, pigeon feather and cat hair. Specifications: Material: Plastic Color: Red/Blue/Yellow/Green Size: 60x20x1mm/2.36x0.79x0.39" Quantity: 12 Pcs/1 Set Note: Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package Contents: 12 x Microscope Slides Specimen