こどもはレーザーであそんではいけません2020年でいちばんきょうりょくなハンドヘルドcwレーザー こどもは遊んではいけません styropyro shortsIf you like extreme lasers and incredibly high voltages in a convenient short video format, this is the channel for you! This is where I'll be posting my short clips and smaller pr…www.youtube.com もう一度
styropyro shortsIf you like extreme lasers and incredibly high voltages in a convenient short video format, this is the channel for you! This is where I'll be posting my short clips and smaller pr…www.youtube.com