CollectA Mustang Mare GrullaCollectA Mustang Mare Grulla CollectA model 88544 Product Dimensions: 18 x 5 x 12 cm Age: 3 years and up The Mustang Mare Grulla is a breathtaking sight with her unique, smoky gray coat. "Grulla" (pronounced "grew ya") is a Spanish word that means "crane," and it is used to describe this horse's rare and distinctive mouse gray color, often accompanied by a dark line down the back and zebra stripes on the legs. These Mustangs are wild and free roaming