The Speed Pour Funnel enhances speed and control in pouring up impressions and bases versus using a spatula. Controlling the right amount and placement of stone increases efficiency and reduces mess and excessive model cleanup. The Speed Pour Funnel holds a maximum of 15 oz of stone; enough to pour 21-23 single quadrant sides or 11 full arch sides. The Speed Pour Funnel replaces the Speed Pour Cup shown in our older videos. Coming soon is a video demonstrating how it is used.