A special lottery for the Gridman Universe movie is taking place, allowing Japanese citizens a chance to win goods with art of the girls from the series on them.
Some of the goods that can be gotten include visual cloths, mini-cushions, acrylic stands, acrylic keyholders, mini shikishi, and tin badges.
Artwork of the girls from the Gridman Universe film (characters from SSSS.Gridman and SSSS.Dynazenon) wearing China dresses is on each acquirable item:
The lottery is active now and will conclude December 24th, and the items will be delivered about 2 months after the sales period ends.