Teaching Model of a faba bean leaf, enlarged PVC anatomical replica for classroom and laboratory use. Key benefits Clear, enlarged anatomy makes microscopic leaf structures easy to see and explain during lessons or demonstrations. Durable PVC construction supports repeated handling in classrooms, labs, and study sessions. Accurate representation of epidermis, mesophyll, veins, and vascular bundle helps students connect textbook diagrams to three dimensional structure. Main features Based on the leaf of a dicotyledonous faba bean plant. Shows upper and lower epidermis, cuticle, epidermal cells, and stomata with guard cells. Internal structure displays palisade tissue and spongy tissue. Leaf veins include main vein, lateral veins, and irregular fine veins. Cross section of the main vein reveals the vascular bundle with xylem, phloem, and cambium plus surrounding thin walled tissue. One side uses transverse and longitudinal cuts at different levels to show the relationship between the main vein and side veins. Material: PVC for stability and easy cleaning. Color: Color A as pictured. Size: approximately 360 mm long by 180 mm wide; main vein height about 90 mm. Quantity: 1 piece. Package includes: 1 x Model. Practical applications Classroom teaching and demonstrations for botany, plant anatomy, and biology courses. Lab or museum display to illustrate leaf structure to visitors or students. Individual study and exam preparation to help students visualize and memorize tissue arrangements. Additional notes Actual product color may differ slightly from online images due to display and lighting variations. Manual measurement tolerance 10 mm to 20 mm may apply.