It's pretty cool that polystone can be used to replicate metal. The IG-88 Mini Bust is a perfect example. See why you should purchase this excellent interpretation of this fan favorite bounty hunter in our Research Droids Reviews today. Feel free to leave your own thoughts in our comments section, vote in the poll or even leave comments about it on our Facebook page. Click the banner below for the direct link to the review! As always, you can also send your own personal review requests via email if you'd like to see something that we didn't cover yet.