The Juozas Grušas House-Museum (a subdivision of the Maironis Museum of Lithuanian Literature) was established in Kaunas Žaliakalnis, where Juozas Grušas, a Kaunas playwright, prose writer, translator, and essayist, lived and worked.
You can purchase the “Collect Kaunas” magnet for the Žaliakalnis district at the museum.