Hand powered ice cream maker
This deveice has a stainless steel central container which contains the liquid dairy products and a set of spinning paddles that stir the mixture and scrape the sides of the container. The central cylinder is attached to a gantry arm which contains mechanisms including a handle at one end which when rotated causes the cylinder and internal mechanisms to spin.The central cylinder and gantry arm are attached to and enclosed in a wooden pail. The pail will be filled with alternating layers of crushed ice and rock salt. The rock salt lowers the temperature of the ice and transmits the cold temperature through the cylinder and into the mixture more efficiently. After about 20 minutes of spinning, the dairy mixture will transform into soft ice cream.