Looking for mini smoke generator

[trucked-in]

Hello all for a good little smoke unit ck out mth model trains they have smoke units that are very small and will smoke you out even has a mini fan you will have to make a control unit to run the heaters and fan you could use a esc to drive it and that would even give you very lite smoke volume at low speed and more the faster you you go i used one in my king hauler works great but dont run it in the house someone may call 911 lol tim