Great routine for kids school shows. Magician explains that while cigarettes seem small and harmless (He is magically plucking them out of the air using the cigarette production gimmick and apparently tossing them into a bucket.) The audience would think that the bucket must be full of cigarettes by now! He explains that they will certainly lead to big problems down the road. (Pulls out the Jumbo Appearing Cigarette).
The magi explains that smoking cigarettes will leave you with nothing to show for all the money you spent. (He shows that the bucket is completely empty without a single cigarette). He also explains that there is the risk of big health problems. A discussion with the teacher can follow. Many great routines are possible, and you will have a great time with this gimmick.