Sure, we could use flashy, attention-grabbing words like ‘platinum’ or ‘quantum’ or ‘super-platinum-ultimate-quantum-mega-power-plus’ to describe our dish cubes...but here at Nellie’s, we believe less is more. As in, less plastic, more planet friendly. Less ‘filler’, more highly concentrated cleaning power. Less ‘toxic’, more natural clean. Our dish cubes contain extra enzymes and don't require a pre-rinse or rinse aid. They are convenient, space-saving, PVA/Microplastics-free and highly effective on grease and grime. If that isn’t the ultimate most mega-power way to do your dishes, we don’t know what is. Cubes fit in most standard dishwashers and are approximately 7/8 inch or 22.22 mm. How To Use Place one cube into dispenser compartment and close. Be sure to handle with dry hands. Store in a cool, dry space.