Ajit Pai @AjitPai
Bűvös kocka: OTD in 1975, a Hungarian interior design instructor applied for a patent for what he called a "magic cube." He got the patent, and eventually, Ernő Rubik's invention would come to be known the world over as the Rubik's Cube. https://t.co/mn5JoIzimZ https://t.co/MrqansR0fd — PolitiTweet.org