This graphic, sealed exhibit, containing a pack of cigarettes and cigarette butts submerged in gooey tar, represents the amount of carcinogenic liquid a one-pack-a-day smoker put into his/her lungs over the course of a y...
This teaching tool will give any alcohol education program an added dimension, allowing the instructor to deliver a powerful message quickly and clearly.
Drinking and driving can be a deadly combination - a ...
This small hand-held model actually smokes a cigarette and collects its tars and nicotine on a photo of a real chest X-ray of a lung cancer victim. Stained prints fit into plastic bags, keeping stains intact when they ar...
Biologia 
pronto per spedizione in 24h solo stock ++ garanzia di prezzi ++ 30 giorni diritto di recesso ++ 
