Teaching Model Color A PVC Onion Epidermal Cell Model Clear, accurate visualization of plant cell structure for education and study. This PVC teaching model is based on onion epidermal cells and highlights the main components needed for classroom demonstration and individual learning. Key benefits Makes microscopic structures visible and easy to understand by enlarging and distinguishing cell wall, cell membrane, cytoplasm, nucleus, nucleolus, vacuole, and chloroplast. Durable PVC construction with computermatched colors and handpainted details for longlasting use and clear visual contrast. Lightweight and portable design lets instructors and students move the model between classrooms or take it to lab sessions without hassle. Singlepiece model included for quick setup and immediate use in lessons. Main features Item name: Teaching Model Color: A as shown in pictures Material: PVC Quantity: 1 Pc Displays major cell parts including cell wall, cell membrane, chloroplast, nucleus, nucleolus, vacuole, and cytoplasm Handpainted detail and color coding improve identification and comprehension of each structure Practical use scenarios Classroom demonstration: Use during lectures to show cell organization and guide group discussion on organelle function and location. Lab and practical sessions: Complement microscope observations by providing a large, labeled reference that helps students relate microscopic images to real structures. Individual study and exam preparation: Keep on a study desk as a visual aid to reinforce memorization of cell parts and spatial relationships. Package contents and notes Package includes 1 x Model Actual product color may vary slightly from images due to display and lighting differences Please allow a manual measurement error of 1 cm to 2 cm This model provides a practical, classroomready tool to support teaching and learning of plant cell structure without additional preparation.