Altay®. Greatly enlarged. Block model shows features of epidermal, dermal, and subcutaneous tissues in detail. Sensory and vascular structures, sweat and sebaceous glands, and hair follicles (with and without piloerector muscles) are well represented. Front of hair follicle removes to show internal details. Mounted on a sturdy polymer base. Includes numbered key. Size (without base), 24 × 25 × 11 cm.