The Bandai Polystone Collection covers various properties like Godzillla, Gundam, Kamen Rider, and Naruto. They are miniature sculpted dioramas that are 3 3/4 by 2 3/4 inches. My personal favorites were the Godzilla dioramas. I may have to pick up a few eventually. I picked this up in the early 2000’s when all things Gundam were harder to come by. It was one of the few Gundam items I had to display. Not long after all the Gundam anime came out on Cartoon Network and I could pick up Gundam robots at all the local stores.