Developing muscles, skills, techniques are a great way of getting their little hands prepared for effective Braille reading.
Be creative with it, encourage tasks that they will enjoy and make the learning fun. Hand functions are essential and it can be easily done within the home, here I have attached a checklist which has been created by Gwyn from Positive Eye. This checklist can help you go through the range of motion necessary to build up some great pre-Braille skills.
Just click the link below and print out, you will have a great comprehensive list of motor activities!