Colour Changing Pattern Sphere (battery operated - not included)

A mesmerising 17cm diameter LED light sphere which creates patterns of light that rotate inside the ball. Creates a calming and relaxing effect great for educational use or special needs treatment. An electrifying interactive light show at your very finger tips Encourages visual stimulation & tracking skills Perfect for use in a sensory room or as a night light Requires 3 x AA batteries (not included) Size: 13.5cm diameter x 17cm (H) Size: Diameter: 17 cm. Power Source: 3 x AA batteries (not included) Usage: Visual effects Material: Plastic/Glass Weight: Approx: 414 kg.