I am Milton Marlon mamet a Marlon bobblehead I have a spring in my neck it bobbles my head and it is permanent only one spring I give wristwatches and cloth wristbands and I am a white man and I say give my head a good smack it is super springy and I hit my own head with a baseball bat all the time and my head goes boing boing all the time and I say baseball is life.*lifts up head with his own hands and shows you his spring in his neck all the time