Brain Trainer

Brain trainer model of LK-G905 1.Built-in 10 games; 2.It covers the entire brain training and focuses on training your sense of sound, shine and color. To double enhance the educating effect via eyes and ears, also simultaneously train you to keep good reflection of sound,shine and color. 3.Each game records 30 days' data to hold training effect. 4.Saves data when the battery be changed. 5.Shuts off automatically. Unit size:11.8x6.3x2.5cm Carton dimensiions:59x32.5x41CM48 or 24PCS/box N.W./G.W.: 7.2/8.5KG (reference)