"Ward's® Thermochemistry In The Bag Inquiry Demonstration Activities"

Deformed pebbles in a metamorphased conglomerate. Large sawed and lacquered specimen.

Poecilia reticulata.

Great for classroom projects and demonstrations

Clear, euhedral points and sections.

Unit consists of a sturdy metal frame carrying a DC motor with an eccentric shaft for exciting the vibrations. Clamp the frame to a table, attach a string and then simply use masses and a pulley to put tension on the string.

Thomas Kardos

Easy Push Button Operation

Withstands the strongest brush.

For demonstrations, plotting magnetic fields.

Simulate the effects of soil compaction on plant growth in different soil types.

This Ray Box is a simple, safe, and sturdy source of projected light for many classic optics experiments. Best of all, you don't need a completely dark room to conduct optic experiments due to its high-intensity light!

Demonstrates irregular breakage of minerals.

Simple metal bobs each come with a hook for easy attachment to pendulum.

Individual spherical glass lenses.

Designed for classroom use, these lightweight hoods feature an epoxy-coated aluminum frame with tempered safety glass front sash, sides, rear baffle, and top.

Wooden moment of force apparatus with accessories.