https://padlet.com/simone75an/jjlyffkcw7bd en-us 2017-10-02 18:12:08 UTC 2017-10-03 10:17:36 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/File.png simone75an https://padlet.com/simone75an/jjlyffkcw7bd/wish/193152565 Homo Habilis che crea un utensile di pietra, il chopper.]]> 2017-10-02 18:21:30 UTC https://padlet.com/simone75an/jjlyffkcw7bd/wish/193152565