Question

what term refers to the transformation widget used to move an object in 3d space?
download
sidebar
open model
gizmo

Explanation:

In 3D modeling and graphics software, a gizmo is a common term for a transformation widget that allows users to move, rotate, or scale objects in 3D space. A download is related to getting data from a server, a sidebar is a UI element for navigation, and an open model is about file format accessibility.

Answer:

gizmo