@bOtM to Hacker News • 1 month agoSmashing idea: how East Germany invented 'unbreakable' drinking glasseswww.theguardian.comexternal-linkmessage-square0arrow-up11arrow-down10file-text
arrow-up11arrow-down1external-linkSmashing idea: how East Germany invented 'unbreakable' drinking glasseswww.theguardian.com@bOtM to Hacker News • 1 month agomessage-square0file-text