"Ward\'s+Phenomena+Lab+Activities"

Dark gray, with hornblende as the dominant mafic mineral.

Well-cemented, medium-grained orthoquartzite.

Show How Direct/Indirect Sunlight Provides Power

Pipette stand

An excellent set of materials for demonstrating electromagnetism and induced currents, the set includes two electromagnetic coils mounted on plastic saddle blocks, round and square iron cores, split round iron cores, a double core, and a card for showing lines of force. Set of two.

Spinel group; black, dull metallic luster; common iron oxide.

Be prepared for spills in your lab.

Dry Lab Equipment Safely

A series of sodium carbonate (soda ash) samples with a range of known purities.

Clear examples of a key method of identification.

Foliated biotite, coarse, silvery gray with quartz-feldspar bands.

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!

Used to investigate wavelength in air.

Trebuchet: the greatest weapon from the ancient world

Experiment With Sound Wave Interference

Simple Yet Sensitive Instrument.