They are called classics for a reason. These throwing bricks are just like the ones you grandpa used to chuck. They are kiln fired and contain between 50 to 60% silica by weight, the same high quality silica used in our shitting sand. Perfect for fanning the flames of social discord, our bricks are designed to deliver a thud they won’t soon forget. And they are OHSA #511 rated, affording the user safety as well as a comfortable throwing experience. From a gentle toss to an angry heave, our bricks are suitable for any occasion. Throw Rapinda.