"Preserved+Plant+Materials"

Meets AP Science Practices 1, 2, and 5, and Big Idea 1.

What Environmental Conditions Can Affect Organism Growth?

Meets AP Science Practices 1, 3, 5, 6, and 7, and Big Idea 3.

Choose high quality crown glass or shatter-resistant acrylic lenses.

Huge wave demonstrations.

Jumbo-Sized Pulleys are Designed for Classroom Demonstrations

Investigate the effect of a stop on a pendulum's period and displacement.

For Versatile Optical Applications

The High Speed Gear Box, High Efficiency, is perfect for high speed applications

Absorbs the widest range of acids, bases and unknown liquids, even those with high concentrations like 98% sulfuric acid and 30% sodium hydroxide. Chemical-resistant mat won't degrade or cause a dangerous reaction upon contact with corrosive spills. Eight layers of 100% polypropylene are thermally bonded to make PIG Mat exceptionally strong; won't rip, tear or fray even when saturated. Exclusive dimple pattern speeds wicking of liquid throughout mat for faster, easier cleanup. Highly absorbent, fine-fiber construction won't leave behind liquids or fiber residue.

This base platform supports the full range of Visual Scientifics activities and accessories.

Variety of lenses for optical experiments.

Excellent for student use.

High Quality and Economical

Ideal for Index of Refraction and Total Internal Reflection Experiments

Sturdy box for investigating frictional forces.