The 4-way directional switch is great for teaching directionality as well as spatial relationships. The switch moves forward, backward, right or left. It can activate four different devices or can be used to activate just one device. This slide switch is perfect for small hands. Switch comes with 2 different interchangeable grasps: a knob and a small mouse face. Size: 7¼"L x 6¾"W x 2¼"H.