I am so amazed by Anna of forty-two roads who made this toy kitchen for her daughter entirely from scratch, using primarily corrugated cardboard that was salvaged from the dumpster. Anna covered the pieces in contact paper and joined them together using no glue, no nails, nothing but clever joining cuts, which makes the kitchen entirely disassemblable so it can be packed flat for moving/storage. So cute for the little cooks in your life! Link.
Recycled Cardboard Toy Kitchen