Tired of trying to create a Cloud in a Bottle by blowing into that 2-liter bottle? Our Foot Pump comes with a flexible air tube and pressure gauge and is a great tool for measuring pressure in experiments and demonstrations.
1 foot pump equipped with a 15" hose and locking valve
- also features a pressure gauge.
Cloud in a Bottle
January 28th, 2013
Click the thumbnail below to see the video.
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