Classic Mimic - unable to launch

Hi Guys

I am following this guide below to use the classic mimics which were in flowol 4:

However , when I start new project as in the instructions - classic mimics are not available. Any ideas?

The classic mimics are currently only available in the Flowol 4 software (PC only). We did have plans to integrate them with Robot Mesh Studio (as the guide shows), but we have not completed that integration.