Category "fbx"

I'm importing the fbx file in ue4. It's being imported in parts (leg, arm, head) how can I import it as a single piece?

I'm importing the fbx file in ue4. It's being imported in parts (leg, arm, head) how can I import it as a single piece? enter image description here

Three JS FBX Loader: model not visible in the scene No errors in the console

I am tying to render the .fbx format 3D model using THREEJS FBXLoader but the model is not visible in the scene although it is added. The variable named 'model'