Metal Cylinders, 1/2 inch x 2 inches (about 50 mm x 13 mm), Set of

Science Kit Store provides scientific laboratory equipment and supplies for research and educational purposes to schools, universities, industrial labs and more.

This is a student grade magnifier made of clear acrylic plastic. It is durable and safe for children because it does not break by dropping on a hard

Plastic Magnifier with 2X-4X

Perfect for science enthusiasts, collectors, or science experiments. With these metal cylinders you can find and compare metal density or study the

Metal Cylinder Set (6 Pieces) 10 x 40 mm

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Hook Collar (13 mm)

This is a student grade magnifier made of clear acrylic plastic. It is durable and safe for children because it does not break by dropping on a hard

Plastic Magnifier with 2X-4X

Science Kit Store provides scientific laboratory equipment and supplies for research and educational purposes to schools, universities, industrial

Hook Collar (13 mm)

Plastic Magnifier with 2X-4X

METL 1 超人気 - 洋楽

Perfect for science enthusiasts, collectors, or science experiments. With these metal cylinders you can find and compare metal density or study the

Metal Cylinder Set (6 Pieces) 10 x 40 mm

Categories - Page 5

Metal Cylinders are mainly used to demonstrate variation of densities among different metals. Despite the fact that these metals are all the same size

Metal Cylinders, 1/2 inch x 2 inches (about 50 mm x 13 mm), Set of 4