Description: 50X Enlarged 3D human skin anatomical model for biology anatomy study education school lab teching aids supplies Class study presentation tools, showing the structure of hair, sebaceous glands, sweat glands and nerve endings Science biology education skin model ?includes 25 labeled diagrams for learning The structure of human skin in three dimensions for improved understanding? perfect for students and teachers Anatomical models are typically used as educational aids in medical and scientific classrooms and office settings. Size ?L*W*H?: Approx. 23*11*24cm/ 9.05*4.33*9.44inch Materail: High quality PVC Package Includes: 1 piece 1:50 scale Human Skin Anatomical Model Note: Due to the manual measurement, please allow 1-2mm differences in size. Due to the light and screen difference, the item's color may be slightly different from the pictures. Please understand