This cloud forming apparatus allows students to observe the principles of cloud formation in a controlled classroom setting. By lowering atmospheric pressure inside the glass chamber and introducing smoke particles, a nucleus for water droplet formation is created. When the rubber bulb is compressed and released, a visible cloud forms inside the flask, clearly demonstrating condensation and pressure changes. Designed for earth science and physics instruction, this hands on STEM tool helps explain weather and atmospheric concepts. The apparatus is made from glass and rubber for repeated classroom use. Product dimensions are approximately 4.25 inches long x 8.75 inches wide x 9.5 inches high. Instructions are included.
Key Features
- Demonstrates cloud formation through pressure and condensation
- Glass chamber allows clear visibility of cloud development
- Rubber bulb enables controlled pressure changes
- Designed for repeated classroom and lab demonstrations
- Includes instructions for guided educational use
