Visitors of Parco Natura Viva (northern Italy's largest zoo) will be engaged by Fondazione A.R.C.A. (the zoo's own charity) in a treasure hunt that will get them to know better the Norther Bald Ibis (of which A.R.C.A. supports a reintroduction project together with Parco Natura Viva), as well as other endangered birds hosted at the Zoo. Moreover, kids will be involved in building their own Ibises, to further enhance their awareness of this critically endangered species.