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Tornado Tube
In stockVortex action? Potential energy being converted to kinetic energy? Centrifugal force? If you‚ have never seen the Tornado Tube in action you may no...
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Original price $4.99 - Original price $4.99Original price $4.99$5.25$5.25 - $5.25Current price $5.25| /
Pet Tornado
In stockNow nature's most destructive force can be calmly observed. Shake the Pet Tornado™ clockwise and watch the funnel form. There's a handy chart on th...
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Fountain Connection Tube
In stockVacuum and compression demonstration. Comes with connection tube and (2) 113/4" plastic tubes. Just add 2 plastic bottles and you’re in business....
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Original price $12.99 - Original price $12.99Original price $12.99$15.95$15.95 - $15.95Current price $15.95| /
Weather Science
In stockWith this exciting kit, your students can explore six basic weather phenomena. Experiment with static electricity that causes lightning, make your ...
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Original price $9.99 - Original price $9.99Original price $9.99$14.95$14.95 - $14.95Current price $14.95| /
Radiometer
In stockA what? Radiometer is just a fancy name for this Solar Engine. It demonstrates the principles of energy conversion and shows how heat and mechanica...
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Original price $11.95 - Original price $11.95Original price$11.95$11.95 - $11.95Current price $11.95| /
Cloud Mobile
In stockLearn about seven basic clouds (cumulus, cumulonimbus, stratus, nimbostratus, altocumulus, lenticularis and cirrus), their relative heights in the ...
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Original price $31.50 - Original price $31.50Original price$31.50$31.50 - $31.50Current price $31.50| /
Climate & Weather - T & K
Low stockThe state of Earth's atmosphere affects us all, which explains why the weather is one of the most popular topics of conversation and scientific stu...
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