# Group Holds a list of `Object3d`s. Since `Group` is a subclass of `Object3D` you can place groups inside groups and create hierarchical scene graphs. ## Usage Add a moon and a box models to the group. ```js // Add objects to the group group.add(moon, box); ``` Add a moon and a box models to the group. Then remove them. ```js // Add objects to the group group.add(moon, box); // Remove the moon group.remove(moon); ``` ## Methods ### add Add an [Object3D](object-3d.html) object to the Group. group.add(o[, ...]); A variable argument list of [Object3D](object-3d.html) instances. Examples: ### remove Removes an [Object3D](object-3d.html) object from the Group. group.remove(model); * model - (*object*) The model to be removed.