Air Pressure

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Vacuum Sound Accessory

A simple accessory kit for use with our Microscale Vacuum Apparatus.

$5.95–$31.95
3-2-1 Blast Off! Kit

(2 reviews)

Everything you need to teach forces and energy.

$83.95

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Bernoulli Blaster

(3 reviews)

Easily demonstrate the unexpected effects of low air pressure.

$6.95

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Hovercraft Class Kit

(10 reviews)

Includes everything you need to make your own hovercrafts.

$15.95

Bernoulli's Principle Class Kit

(4 reviews)

Teach Bernoulli's Principle easily with this kit!

$7.95–$25.95
Cartesian Diversions Class Kit

(1 review)

Enough materials to make 60 divers like those seen in the Cartesian Diversions DVD.

$32.95

Solar Tube

(19 reviews)

Watch as this 60' solar tube gently lifts into the air.

$15.95

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Self-Inflating Balloons

(3 reviews)

Squeeze a flat colored balloon and watch it self-inflate!

$6.95

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Pressure Pullers

(6 reviews)

Simple to use: no vacuum pump - but incredibly difficult to pull apart.

$12.95

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