玻璃喇叭，也就琉璃喇叭，我记得小时候叫叮当。看来这是一个民国时候就有的玩具。图片来自：http://xw.pdssysc.com/a/kuaibao/3598.html https://twitter.com/haiyumao/status/1235513686770495489
https://t.me/private_channel_c14370a/3680
QOTO: Question Others to Teach Ourselves An inclusive, Academic Freedom, instance All cultures welcome. Hate speech and harassment strictly forbidden.
