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Agar Plates Petri Dishes
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Anatomy, Muscular, Skeletal
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Astronaut Food
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Balances, Scales
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Beakers
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Biology
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Blacklight & UV
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Chemistry Sets
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CLOSEOUT SALES
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Cool Gadgets
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Dissection, Specimens, Kits
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Electricity, Solar, & Power
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Electrodes
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Fun Toys
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Globes
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Gyroscopes
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Insects, Animals, And Bugs
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Light & Sound
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Magnets
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Metal Detectors
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Microscopes
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Models
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Mortar & Pestles
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Periodic Table
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Ph Paper, Strips, Meters
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Physics Products
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Posters
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Protective Gear
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Prisms, Loupes, Magnifiers
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Radio Products and Kits
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Robotics
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Rocks, Geodes, & Crystals
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Science Kits
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Science Mugs
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Science T-Shirts
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Stoppers
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Test Tubes
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Thermometers for Home
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THERMCO
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Tubing, Glass
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Vials
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Weather Stations & Gauges
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Weather & Climate Stuff
Rocks, Geodes, & Crystals

Mini Crystal Growing Kit
$5.99
$5.99

Mineral Discovery Kit - incl 10 Mineral Specimens
$39.95
$39.95

Original Magic Rocks - Instant Crystal Growing Kit
$13.95
$13.95

Crystal Mining Kit - Excavate Your Own Crystals
$12.99
$12.99

Crystal Garden Kit
$14.99
$14.99

Color-Changing Crystal Growing Kit
$13.99
$13.99

Agate slab 1/4" assorted colors
$12.95
$12.95

GeoCentral: Real Fossils
$5.95
$5.95

Genuine Fossils: Ammonites
$6.95
$6.95

Genuine Fossils: Ortoceras
$6.95
$6.95

Window Stones
$4.50
$4.50

Gemstones From Around The World
$8.55
$8.55

Amethyst on Wood Base
$9.95
$9.95

Tektites
$3.95
$3.95

Selenite Citadels
$8.50
$8.50

Rock Science Kit
$12.99
$12.99

Mineral Science Kit
$12.99
$12.99

Arrow Heads
$3.25
$3.25

Smashable Geodes
$8.99
$8.99

Agate Cut Base Ends Blue
$12.95
$12.95

Agate Cut End purple
$12.95
$12.95

Agate Cut End Tan
$12.95
$12.95

Fools Gold
$2.99
$2.99

Howlite Specimen
$2.95
$2.95

Agate Bookends Rocks
$35.95
$35.95

Magic Egg
$4.50
$4.50

Anthracite Coal
$3.95
$3.95

Popcorn Rock
$4.95
$4.95

Earth Science Kit: Igneous rocks
$12.95
$12.95

Crack your own Geodes - Large
$5.95
$5.95

Crack your own Geodes - Mini
$2.99
$2.99

The Rock Box Igneous Collection
$16.95
$16.95

Milky Quartz
$2.25
$2.25

Pumice Rock
$15.89
$15.89

Apache Tears Obsidian Rocks
$3.89
$3.89

Shark Tooth Rock
$5.95
$5.95

Mineral plagiocase
$1.50
$1.50

Sand dollars
$1.95
$1.95

Amethyst crystal chunk
$10.95
$10.95

GeoCentral: Sea Shells
$2.99
$2.99

Dyed Amethyst Cluster
$7.95
$7.95

GeoCentral: Polished Stones
$2.99
$2.99

Urchin Green
$1.95
$1.95

Dark Fighting Conch
$2.95
$2.95

Manganese nodules
$0.50
$0.50

Dig & Play Dinosaurs World
$14.99
$14.99

Pink Murex Sea Shell
$3.95
$3.95

Shells in a Basket
$3.25
$3.25

Bag of Shells
$8.95
$8.95

Crystals Rocks & Minerals
$54.95
$54.95