Rubber policeman attached to glass rod facilitates scraping and mixing.stirring rods are made of soft flint glass with both ends fire polished and rounded. Policemen are made of natural rubber, pre-assembled Additional Info: Glass Stirring Rods W/ Rubber Policeman, 12" Long, 10mm Diameter, Pk/12 Package Size(L x W x H): 2 X 4 X 14 (IN) Categories: Stirring Rods, Glass HTS Code: 7017.90.5000 UNSPSC: 4.11218e+007 Country Of Origin: INDIA