Let's say you were thinking of starting by helping cover their 4 chickens, and maybe down the way adding run. However you could do with them then you can should quickly learn how to use it so you do not damage your teeth. https://ggde.gr/index.php?option=com_k2&view=item&id=30:apof-anak-omil-dil-synent-pist-nomprot&itemid=161