Hi Chris, so from your screenshot it looks like you have polygon mesh type objects and not NURBS curves and surfaces.

Rhino can work with a variety of different kinds of objects but MoI is focused only on working with NURBS objects. So the type of object data you have there will not transfer into MoI. You can export that type of faceted polygon mesh data out from MoI but not import it into MoI except in some special cases.

- Michael