"Ronaldinho the rat is able to smell TNT. There are still about 110 million antipersonnel mines in the world which claim up to 20,000 lives a year. Every day the training gets harder for Ronaldinho and at the end he has to past the biggest test: at an open field, out of a thousand different smells, he has to find the TNT. Will he make it and be one of Africa's life saving rats at the end?"--Container. .