Innovative and comprehensive training system designed for seniors and people with special needs. Integrating hi-tech functions such as cloud management, virtual reality, floor HD projection sensing, motion detection operation etc., built-in multi-sensory and motion action training with adjustable difficulty to match the user's level. It helps improve users' cognitive function, ability of balance, ability to deal with daily life, and to delay suffering from cognitive disorders such as dementia and reduce the risk of home accidents.