"SILICO & chemical PORCELAIN SE"

Model The Effects Of Antibiotics On Disease Causing Bacteria During Infection

Turn the analog world into digital art.

Good for magnetic experiments. Not so good with coffee.

Science Students at Any Level Must Understand Various Units of Measurement and How to Use Them

Peterson First Guides are the first books the beginning naturalist needs.

These Physical Pitch Sets are highly accurate.

Students learn about DNA fingerprinting in a dry lab setting.

Easier to Use and Clean Up than Iron Filings.

This Premium introductory collection features 12 palm-sized specimens perfectly sized for identifying details.

Teach engineering and enhance manipulation skills.

Jumbo-Sized Pulleys are Designed for Classroom Demonstrations

Students discover earth's hidden secrets with the Break Your Own Geodes Kit

Show How Direct/Indirect Sunlight Provides Power

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Laminated for long use.

Demonstrates Atmospheric Pressure.

This updated Ray Box uses five super bright LEDs for bright, white rays that are clearly visible.