modularbase

noun
UK /ˈmɒdjʊləbeɪs/
US /ˈmɑːdʒələrbeɪs/

A base is the bottom part that holds something up, and modular means it is made of separate pieces you can put together.

The toy robot stood on a modularbase that you can take apart and rebuild.


OTHER MEANINGS

2. A computer system base made of parts that can be added or swapped easily.

The app runs on a modularbase, so new features plug in without breaking it.

3. A furniture base built from separate sections that fit together.

Their sofa sits on a modularbase you can extend when guests arrive.

4. A learning kit's starting platform to which extra pieces attach.

Kids begin with the modularbase and then click on wheels and sensors.