Multifunctional blue slicer and strainer set, adjustable slicing. With interchangeable blades Multifunctional hand rocker grater 9-piece set Multifunctional manual vegetable chopper & slicer With 7 interchangeable blades Made of plastic/acrylic - Easy vegetable slicing Attach the slicer from the front It comes off when you push the back. I washed one ball and slicer, thinking of using them! There are scratches inside the strainer, but I don't think it will be a problem for use! I will ship it in bubble wrap. Thank you for looking.