Are Isoflex Stress Balls Toxic In Any Way?

Smiley face cute stress balls multi-colored

Stress balls are small, egg-shaped objects filled with either malleable gel or microbeads. They usually are not more than seven centimeters in diameter, as their primary purpose is to be squeezed. Stress balls are known to relieve stress and muscle tension and accelerate an injured hand’s healing process. There are several types of stress balls. … Read more