Sujok Ball It is available in five colours made in plastic they have different importance. It is used to rotate the middle part of both hands. They should be used for 2 minutes 20 minutes before eating food. sujok ball Easy To Use-Its use is to get rid of many diseases of the body according to Sujok medicine. Sujok Ring Based on traditional Chinese medicine and acupuncture techniques Perfect for the classroom home or office they're great for parents teachers students therapists and more. A great alternative to other sensory toys including sensory brushes and rolls. They are strong durable and safe for kids and adults. They create plenty of pressure and sensation through the Sujok process.