Tricycle for those in need

My 10 year old son, Adrián, would like to help to buy a tricycle for a lady with learning difficulties so she can get fit whilst having fun, for this Adrián is will be cycling 10 milesa day in the garden.
Do you want to join me in making a difference? I'm raising money in aid of HEART OF ENGLAND MENCAP and every donation will help.
Thank you in advance for your contribution to this cause that means so much to us.