ModuPRO CS Refill Kit with lifelike gingiva. Great to add to your existing magnetic Carrier Trays. Measurable pockets for realistic probing. Fulfilled with the latest M-Series teeth mimicking the hardness of natural teeth. SimCalc-N applied to select teeth for teaching with a wide variety of instruments, including universals and area-specific scalers. Widely used in dental hygiene and perio examinations.