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All Product Reviews > Pressure & Fluids
A Smokin example of Charless Law. Using the Fire Syringe to compress air into a smaller volume is ...
A simple design that demonstrates a powerful concept: atmospheric pressure! Place this rubber mat o...
This energy transformation is sure to capture your students attention! Hold the glass vessel in yo...
Turn two plastic soda bottles into an exciting hydraulic "toy" with the Vortex Tube. Great...
This amazing new vortex launcher sends a strong blast of air all the way across the room!
In this economical version of the classic Magdeburg Hemisphere demonstration, students push two rubb...
Also known as the Fizz Keeper, the Pressure Pumper can be used to demonstrate that air has mass. Bot...
The perfect apparatus for verifying Boyle''s Law and other properties of gases. Simply ad...
How many breathes would it take to inflate an 8-foot long, 10-inch diameter bag? Just ONE using Bern...
You''ll be amazed at the beauty of these glass pieces, handmade in Germany.