There are two schools of thought on stress toys. One puts the stress ball that is squeezed at the top of the list, while the other believes fidget toys are the best way to stay calm.
Stress balls allow a person to calm down more, while fidget toys are able to get their anxiety and energy out so they can then relax more. Whichever works best for you, these toys can help with the day-to-day stresses of life.