super!!!! what a great video!! makes me want to go back to school!!! and in Gorbea!!! keep it up!!
best wishes, Martin Thiel (director Cientificos de la Basura)
Debes estar logueado para publicar un comentario.
IPN | Leibniz-Institut für die Pädagogik der Naturwissenschaften und Mathematik | Olshausenstraße 62 | D-24118 Kiel
Español (Español) 
Deutsch (Alemán)
super!!!! what a great video!! makes me want to go back to school!!! and in Gorbea!!! keep it up!!
best wishes, Martin Thiel (director Cientificos de la Basura)