The 8 pieces are bound together, but they are still easy to be separated for serving by simply pulling the desired cup free from the Plastic hook. Measuring set for making delicious food and drinks. Accurate measuring of all solids and liquids. Great for diet weight loss or portion control, kids, pet food, and hiking, and also makes a great gift. This product is very useful for measuring various kitchen items like masala powders, oils, salt, etc. It is made of high-quality plastic which is food safe. The measuring cups & spoons are made with food-grade stainless steel that will never rust, peel or chip off to contaminate your food. The ring that holds them is openable, you can open it for cleaning, and re-group the spoons when done. Our measuring cups and measuring spoons have stackability, cleanliness, and high quality. The measuring cup is made of high-quality plastic. Suitable for various liquids and dry materials. Every Cup and Spoon Size- (1- 1/4 Teaspoon) (2- 1/2 Teaspoon) (3- 1 Teaspoon) (4- 1 Tablespoon) (5- 1/4 Cup 30ml) (6- 1/2 Cup 60ml) (7- 2/3 Cup 120ml) (8- 1 Cup 240 ml).