Domingão da Invenção” contest (“Domingão do Faustão” TV program, Rede Globo):
“Packboat” – exhibited on May 31, June 07 and 14, 2009. Link: https://www.youtube.com/watch?v=3bBEH82xlXI&feature=emb_title
Day: June 7, 2009
“Packboat” – exhibited on May 31, June 07 and 14, 2009. Link: https://www.youtube.com/watch?v=3bBEH82xlXI&feature=emb_title