Make sure this fits by entering your model number. A TOTALLY UNIQUE CUBE - Inspired by swanky speakeasy cocktails, this sleek, ice sphere with a petal etching will instantly dress up your beverage of choice and take your cocktail game to the next level. SLOW MELTING - Crafts 4 perfect 2.5” spheres - the surface area makes the ice slow-melting, chilling your drink to perfection with minimal dilution.