The **Deluxe TB Testing Arm Set** is an essential teaching tool for training students to accurately read **tuberculin skin test (TST)** results. The set includes three soft, lifelike models that allow students to practice **feeling for and measuring skin indurations**. Made from soft, palpable material for maximum realism, the set addresses common challenges in assessment. One beige model and the brown model feature **simulated erythema** (redness) variations, while a second beige model lacks erythema to reinforce that accurate assessment relies solely on measuring the **induration**, not the surrounding redness. Set Features: Three palpable models for realistic TB test reading practice. Features variations in skin color and simulated erythema. Reinforces assessment based on induration measurement. Comes with a carrying case. Model dimensions: 3" x 6½" x 1" each.
