Thank you for viewing. This is a Hello Kitty straw, spoon, and fork set. They are simple plastic spoons and forks, so they can be used once and thrown away, or washed and used multiple times. The straw has a Hello Kitty part that, according to the picture, can be removed to insert batteries and make a sound, but I've never used it, so I'm not sure how it works. All items are unused and have been stored in a drawer in my kitchen cabinet... However, I'm still a bit concerned about them, so please consider purchasing them with the understanding that they are as described. Please consider carefully if you are concerned about home storage. There are no smokers in the household. We do not have any pets.