movingmodel
nounUK /ˈmuːvɪŋ ˈmɒdəl/
US /ˈmuːvɪŋ ˈmɑːdəl/
A moving model is a small toy or figure that can move by itself.
The moving model of a robot walked across the table.
OTHER MEANINGS
2. A computer model that shows how things change over time.
The weather moving model showed the storm moving east.
3. A small copy of a real thing that has parts that can move.
He built a moving model of a windmill with turning blades.
4. A person or thing that helps something change position or progress.
The moving model in the parade led the floats down the street.