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Small Balancing Bird Demo

(18 reviews)

These small, colorful birds balance on anything.

$1.50–$14.95
Sodium Polyacrylate (Diaper Polymer)

(24 reviews)

The super-absorbent polymer found in disposable baby diapers.

$7.95–$89.95

Sound Tubes

(4 reviews)

When spun in a circular motion, these tubes produce different tones.

$2.95–$31.95

Speed of the Bubble Tube Set

(3 reviews)

Three long plastic tubes containing colored fluids with different viscosities.

$49.95

Spring Scales

(1 review)

Great for measuring force in newtons anywhere in the universe.

$4.50–$24.95
Sticky Stones

(3 reviews)

Don't be fooled by these seemingly normal stones; they're magnetic!

$6.95–$24.95

Super Bouncing Ball Kits

(17 reviews)

Make your own bouncing balls.

$7.95–$16.95
Super Ferromagnetic Silicone Putty

(4 reviews)

Watch this putty creep slowly toward the magnets!

$14.95

Super Twine Kite String

The perfect tether for home-made kites or our Solar Tubes.

$18.95–$53.95

The Private Eye Loupe

(7 reviews)

These simple 5x magnifying lenses are perfect for large and small hands alike!

$4.95–$95.95

Thermoplastic Polymer Pigments

(3 reviews)

These pigments are perfect for coloring your Thermoplastic Polymer creations.

$4.95
TickleMePlants™

(3 reviews)

Moves its leaves and branches when 'tickled'.

$21.95

Tie-Dyed Lab Coat

(10 reviews)

Make a new fashion statement at your next lab.

$59.95
Tornado Tubes

(44 reviews)

Demonstrate a vortex in your classroom!

$1.95–$150.00

Ultraviolet Detecting Beads

(160 reviews)

Watch white beads change to bright colors when taken outside!

$7.45–$324.95

UV Outside Detector

(6 reviews)

Not sure if you're getting too much sun? Use this handy detector.

$3.50

Wacky Hall Walker

(1 review)

Investigate potential energy in the rubber band vs. the distance traveled.

$
Water Gel Crystals - "Ghost Crystals"

(3 reviews)

Placed in water these growing crystals become virtually invisible.

$6.95–$14.95

Wooden Wheels

These wooden wheels are made from hardwood and even have tread grooves.

$5.95–$7.95
World's Simplest Motor™

(16 reviews)

This easily assembled motor is able to run for more than 5 hours.

$4.95–$6.50

Youth Safety Glasses

(6 reviews)

Perfectly sized for younger students, ensuring proper fit and lighter weight.

$3.25

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