Once the animal knows click, food, click, food, click, food, so click is food, we bring it in a cage with a hole, and actually the animal learns to stick the nose in the hole under which a target scent is placed, and to do that for five seconds, five seconds,
Una vez que el animal sabe del clic, comida, clic, comida, clic, comida -de manera que el clic es la comida- lo ponemos en una jaula con un agujero y el animal aprende a pegar la nariz al agujero, donde se coloca un aroma-objetivo,