Soft ball with 60 randomized letters and numbers on red-green ground, each.
Easy to use for the following VT activities with anti-suppressive check:
– dynamic free space;
– eye movement;
Character size: 36 point.
Ball includes 1 plastic adhesive hook for hanging the ball, photo 2-3.
Ball made of polyuretane mateial.
– 90 mm, diameter;
– 6 meters string long;
– 90 gr, weight