Thank you for viewing! This is a set of 3 "Gungun" 50ml measuring spoons for powdered milk, made by Wakodo. It's a 50ml scoop. These are the formula spoons that came with Gungun. One scoop makes 50ml of milk. When my baby was drinking 150-200ml of milk, it was a hassle to scoop multiple times with a 20ml spoon, but using this spoon reduced the number of scoops, making it stress-free! ^ ^ I switched to Gungun when my baby was 9 months old, and I thought, "Wow! There's a 50ml spoon!" ^^; It was convenient, and since I have extras, I'm offering them for sale. I have washed and stored them with detergent after use. I will sterilize them before shipping. Please understand that these are used items, so only those who can accept this condition should purchase. Also, due to the thickness, the packaging will be simple.