The real plot twist? This book-like object is actually a de-stress ball.It's made of slow rising polyurethane foam, which basically just means that no matter how tight you squeeze it, it'll always go back to its original shape.. 3.5 in. x 2.5 in. x 1.25 in.. Slow rising polyurethane foam. Curved three dimensional design
Ban.do Feel Better De-Stress Ball is ideal for individuals seeking a portable, therapeutic way to de-stress and promote relaxation on-the-go.