Overview Reviews Product Description Extra parts for the Roeder manipulation test: 42 each pins, washers, crown and hex nuts. Product Videos Custom Field Product Reviews Write a Review Write a Review × Roeder Manipulation and Dexterity Test - Roeder Accessory - 42 each pins, washers, crown and hex nuts Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *