The Hiroshima Children's Museum is a science museum for children in Hiroshima, Japan.HistoryThe museum opened in the new building of the Hiroshima City Children's Library in 1980.Exhibitions Exploration hall — for the sense of science — with amusing items and apparatus Dreamland of the sky — for the basic science — sparks of the lightning, resonances of the lights and sounds Dr.Scitech's happy Laboratory — for the applied science Science of the Astronomy Theater "Apollo hall" — for the concerts, plays, musicals and other eventsPlanetarium The planetarium is on the 4th floor, with a 20m diameter dome theater screen and 340 sheets The main planetarium projector is Minolta-MS-20AT, and the all-sky monitor and video projectors Programs (changed seasonally) Star lights every Sunday "Refretarium" (refresh with the planetarium with BGM), every Wednesday Star lights short lives with piano playing or special guests, monthly every last Sunday Concerts Star Observations Education programs for school studentsMuseum shop Information and museum shop is on the 1st floorPrograms Amateur radio club Japan Institute of Invention and Innovation kids club Hiroshima Super science museum Internship for courage students Youth science volunteer to help the events and programs