Squish, squeeze, and knead this fabulously tactile brain-shaped fidget ball! Fidgeting fingers will adore this jumbo 2-handed silent fidget that's great for strengthening restless fingers in classrooms, offices, medical settings... anywhere. Nice for tactile sensory seeking kiddos, students, office workers, therapists, and medical workers, ages 3-up. A great fidget tool for individuals who are tactilely defensive, too. COOL!