Bits and Pieces - "Wild Cats - Matryoshka Dolls - Wooden Russian Nesting Dolls -- Jungle Cat Figurines - Stacking Doll Set of 5 Nesting Wildcats is a set of wooden nesting dolls, also known as Russian dolls or Matryoshka dolls. The wooden dolls, designed to look like jungle cats, each decrease in size and fit inside one another. There are five dolls in this set including a lion, tiger, leopard, panther and jaguar. Makes a great for animal lovers and fans of arts and crafts. The tallest of these nested dolls measures 6".