"Biology Clearance"

Illustrated dissection guide.

Flexible mirrors for optical experiments.

This free-running pulley features a rugged plastic sheave and deep V grooves.

Floating Magnets Seem to Defy Gravity

Formalin preserved sheep brain. Available in jars or pails.

Interactive Charts

Formalin preserved mink. Available in vacuum packs or pails.

Made of brass, bucket with suspension loop and hook.

This kit looks at the life cycle of the grasshopper

Absorbs Moisture from Botanical Specimens

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

Microscopy tool to estimate size and counts.

Produces Evenly Distributed Heat Safely

Formalin Preserved

Highly visible white plastic marker stakes can be labeled with a grease pencil, then cleaned for reuse.

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Fifty sheets of 8½×11" chipboard that easily bends, folds and cuts for all your design needs.

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