Busy Cubes for SARAH Made in Ukraine. Work wartime This busy cube is a perfect rehabilitation apparatus can be used for dementia, Alzheimer's patients and stroke patients. The simulator promotes the development of fine motor skills of the hands and coordination of movements. This cube improves the ability of patients to think, concentrate, observe everything that is happening around, improve coordination of movements, etc. The benefits of sensory stimulation may include an improved mood and self-esteem as well as provide increased social interaction and engagement. In addition, the person with Alzheimer’s disease or dementia may enjoy a greater degree of relaxation and creativity, all of which enhance the overall quality of life.