Smoking Model

Product Description

• Good visibility
• Easy to disassemble and clean
• Usable as a passive smoker
• Demonstrates these harmful effects of tobacco
• The tars of cigarette smoke are condensed on a paper filter ø 70 mm representing the lungs (2 boxes to order)
• The inspiration of the smoke is modeled by a syringe
• Coloring of the filter after passing the smoke of a cigarette shows very clearly the deposition of harmful products.
• Disassembly and easy cleaning
• Carry out an experiment on passive smoking