The bowl and the blades can be separated,you can remove the blade and wash the blade and the cup body with water directly after chopping the food.The compact design allows space-saving no matter at home or outdoor that you can put the vegetable chopper anywhere. Note: It is recommended that you cut large pieces of food into small pieces before use. Don’t pile up the bottom space. Size: 5″ L x 4″ W x 4″ H