Melissa & Doug Wooden Animal Nesting Blocks Explore the animal kingdom with these exciting wooden nesting blocks. From a tiny sea horse to a great big elephant, discover charming animals from four animal habitats. Stacked, they are almost three feet tall. Sold Individually Age Rating: 2 yrs + Please note: If there is a color/size/type option, the option closest to the image will be shipped (Or you may receive a random color/size/type).