mini marshmallow blow gun

thingiverse

this is a mini marshmallow blow gun. there are two versions. a adult version and a young child version. the red one is child-safe it has a bar in the mouth piece to keep the marshmallow from being inhaled. the barrels are the only thing that needs support for the inside of the pressue fit to make a good conection between the barrel and chamber. to make the child-safe version you'll need to print (the red one) 1-marsh shooter 2 kid safe.stl 1-marsh shooter 2.5 kid safe chamber cover.stl 1-marsh shooter 2.5 barrel.stl to assemble it slide the chamber cover on to the chamber and then attach the barrel. its a pressure fit between the barrel and the chamber but I recommend adding some super glue to keep the user from being able to take it apart. the chamber cover needs to move freely. to make the adult version you'll need to print (the clear one) 1-marsh shooter 1 chamber.stl 1-marsh shooter 2.5 barrel.stl you can add more barrels to either version for longer shots. i found that one barrel was plenty accurate.