Vitamix Flexible Cutting Board. Chop-Bend-Funnel. 4-Piece Set. These versatile cutting boards let you slice , dice and chop food , then funnel it right into your Vitamix machine, bowl or pan. With one smooth operation and fewer accessories to clean, food preparation is quicker and easier than ever. This set of four dishwasher-safe boards is coded for food type to promote safe food preparation by preventing cross contamination. Perfect for slicing, dicing, carving and cooling, these heavy-gauge plastic boards are designed to protect your countertop and withstand the marring and cutting that comes from years of normal household use.