diff --git a/plugins/3MFReader/ThreeMFReader.py b/plugins/3MFReader/ThreeMFReader.py
index 9b6c63c309..f5c3905f7e 100644
--- a/plugins/3MFReader/ThreeMFReader.py
+++ b/plugins/3MFReader/ThreeMFReader.py
@@ -64,6 +64,7 @@ class ThreeMFReader(MeshReader):
                     mesh.calculateNormals()
                     node.setMeshData(mesh)
                     node.setSelectable(True)
+                    Logger.log("d", "Loaded a mesh with %s vertices", mesh.getVertexCount())
                     
                     transformation = root.findall("./3mf:build/3mf:item[@objectid='{0}']".format(object.get("id")), self._namespaces)
                     if transformation: