Interactive resource
Rectangular prism volume
Geometry. Volume = length × width × height — pack unit cubes. Free interactive GeoGebra resource — adjust parameters in the browser.
Overview
Volume = length × width × height — pack unit cubes.
Explanation
Volume of a box = length × width × height.
Meaning: fill with 1×1×1 cubes; the count is the volume.
One layer has length×width cubes; height tells how many layers.
How to use
Adjust a, b, c and count unit cubes vs V = a × b × c.