After playing this game for a while now I decided to use glasses to try and improve the ratings.I can't seem to use one to breed with.How do I use the glasses to breed.It also says #3 in the breeding centre but there are also #1 and #2.Could someone help me please and tell me how you put a glass on a horse to breed.

You need a whole glass horse to use it. So you have to either but all three pieces and craft them together, or buy obe that is already whole. Then there will be an option when you go to breed where you can use items. :)

Thank you Libertas Ridge.Now I understand..