ROCKET Battifondo Knock BoxEngineered for a clean and efficient espresso workflow, the ROCKET Knock Box provides a durable and convenient solution for disposing of spent coffee pucks. The ROCKET Knock Box is an essential accessory meticulously designed to streamline your espresso preparation and maintain a pristine workstation. Crafted from robust materials (often stainless steel or heavy duty plastic), it features a sturdy rubber coated bar across the top, allowing for a firm,