Cubic inches
Cubic inches are units of volume measurement used in the Imperial systems equal to the volume of a cube with sides that are each one inch in length. It is used in the United States for measuring small volumes, such as the displacement of an engine or the capacity of a container. One cubic inch is equivalent to approximately 16.387 cubic centimeters.
US dry pints
A US dry pint is a unit of volume in the United States to measure dry goods such as grains, fruits, and vegetables. One US dry pint is an eigth of a US dry gallon and about 0.5506 liters.