Brand: WKMFeatures: Pack of 12 stirring rods size 250x6mm Made of chemicaly intert flint glass Smooth fire-polished ends Perfect for classroom use where some rough handling is expected. Best Price, Best Quality, Fast Deliver & Free Shipping Part Number: KT55RTDetails: Pack of 12 stirring rods size 250x6mm Made of chemicaly intert flint glass Smooth fire-polished ends Economical price - perfect for classroom use where some rough handling is expected.Package Dimensions: 11.8 x 3.9 x 2.0 inches