Creates 4 perfect spheres with 2 in. diameters that will add a touch of glamour to your favourite drinks. Just pick your favourite topping (citrus zest, berries, herbs) and add water through the funnel-shaped lid designed for easy filling. Release your icy creations in a snap by simply pushing the flexible bottom. Once placed in the drink of your choice, they will keep it colder thanks to their large spherical shape From Bed Bath & Beyond and has price tag of $19.99