https://padlet.com/marc_subirana/PA08STEM PA 08 STEM Robotica en-us 2017-10-10 11:45:00 UTC 2025-11-12 18:12:26 UTC hello@padlet.com marc_subirana https://padlet.com/marc_subirana/PA08STEM/wish/195535182 2017-10-10 11:53:29 UTC https://padlet.com/marc_subirana/PA08STEM/wish/195535182