Walkabout can be cleaned by hand by unscrewing the halves apart, popping the dial out by setting the top half on the floor and gently stepping on it, then submerging parts in a bowl of soapy water. Rinse with clean water and allow to air dry. Alternatively, for a deeper and more convenient clean, Walkabout is dishwasher safe. Separate out parts and set on top rack. We recommend air drying.