12:26 AM
According to Tiffany Field, the director of the Touch Research Institute, holding hands stimulates the vagus nerve, which decreases blood pressure and heart rate and puts people in a more relaxed state.Baoding balls (Chinese 保定健身球; pinyin Bǎodìng Jiànshēn Qiú) are metal balls small enough to hold in one hand. They are also known as Chinese balls for ball practice exercise balls, Chinese health balls, Chinese meditation balls, and Chinese medicine balls. Baoding balls are used by rotating two or more balls repeatedly in the hand.
Download Image:
download