The I.V. Injection Arm allows realistic training and corrects puncture of peripheral veins. Made of 3B SKINlike silicone, it is very suitable for group instruction because of its high quality, stain resistance and easy-to-clean soft material. The arm as many veins to puncture for blood sampling, intravenous injections and positioning of a butterfly catheter. These veins include: basilica vein, cephalic vein, median cubital vein, and dorsal venous rete of hand. Delivered in deluxe storage carton with:?1 injection arm with already mounted tubing system, 1 infusion bottle, 1 stand, 1 bottle of 3B Scientific? artificial blood concentrate (250ml), 1 plastic cup, 1 disposable syringe and 2 injection cannulas (recommended cannula size: 20 and 21 gauge), 2 tubing systems as replacement parts and 1 container of talcum powder.