"SI Manufacturing"

Supplier: SI Manufacturing

Hands-On Investigation of Genetic Inheritance

Supplier: SI Manufacturing

This package of plastic pulleys contains 25 each of 20, 30 and 40 mm diameter pulleys with 3.2 mm bores and one 10 mm pulley with a push fit to a 2 mm motor shaft.

Supplier: SI Manufacturing

Teach Students About Measurements with these Handy Sets

Supplier: SI Manufacturing

Versatile teaching kit contains enough materials for the whole classroom to learn about and experiment with a variety of pulley configurations. Because these activities are hands-on, students get a real feel for the forces at work.

Supplier: SI Manufacturing

One edge is graduated 0 to 30 cm with mm divisions.

Supplier: SI Manufacturing

Complete electricity kit in a convenient storage case.

Supplier: SI Manufacturing

Calibrated in both inches and centimeters, these fiberglass tapes will find use in indoor and outdoor measurements activities.

Supplier: SI Manufacturing

Triangle meter stick is measured up to 1 m.

Supplier: SI Manufacturing

A Fast and Simple Way to Measure Long Distances.

Supplier: SI Manufacturing

This is made of plastic.

Supplier: SI Manufacturing

Flexible plastic meter stick marked in cm with 1 mm divisions on one side and with alternate-colored dm bars on the other, to show the relationships between units.

Supplier: SI Manufacturing

Supplier: SI Manufacturing

Hang this caddy on a wall or door to easily keep track of your classroom calculators.

Supplier: SI Manufacturing

Four meter sticks in one and made of flexible plastic.

Supplier: SI Manufacturing

An excellent ruler for beginners. This new ruler has ¹/₈, ¹/₄, and ¹/₂" scales on one edge and mm and cm markings on the other edge.

Supplier: SI Manufacturing

Great for All Grade Levels!