This study looks at how playing table tennis might help people with Parkinson's Disease. Parkinson's Disease is a brain disorder that affects movement. In this study, one group will play table tennis, while another group will do cognitive training using board games. Cognitive training helps improve thinking and memory skills. Both groups will have sessions twice a week for 6 weeks.

The researchers will check how well people move and think before and after the study. They hope the table tennis group will have better movement after the study, but expect both groups to have similar improvements in thinking skills.

• Study lasts for 6 weeks with 12 sessions.
• Participants must be able to walk for 10 minutes without help.
• Cannot join if you have serious vision or hearing problems.

This study is for people with Parkinson's Disease, based on specific health criteria. It is important to check with your doctor to see if you qualify and if it is safe for you to participate.