Arei no KagamiArei no Kagami.

Arei's Mirror: Way to the Virgin Space (アレイの鏡 〜ウェイ・トゥ・ザ・バージン・スペース〜, Arei no Kagami ~Wei tu za Bājin Spēsu~; also known as Mirror of Halley) was originally created by Leiji Matsumoto as an educational-like video aimed more at children. It used information about Earth and outer space which lead many to believe it as an educational video. It was first shown only as a film in the Expo '85 as part of the World Fair.