Groovy Blocks (1 1/2" square) - Priced per Piece Our Groovy Blocks make it easy for your pet to get started chewing and gnawing on wood. Unique shape makes even a large block easy to chew Excellent toys for birds, rabbits, chinchillas, hamsters and rats. 1.5 inches square, have a 1/4 hole and are grooved to encourage chewing 6 bright assorted pet safe colors Made of kiln-dried pine Why our pet safe wood is special: We select, cut, sand, drill and color all of our wood, in-house, and we pay close attention to quality and safety throughout the process. Our quality wood is safe for all birds and small animals. All wood is kiln-dried. This process removes moisture and dries out the sap. This makes it safe for pets to chew and will not disturb their delicate respiratory systems like some fresh wood can. The wood is pine (spruce or fir) which is perfect for animals to chew to keep beaks and teeth in shape. We cut and drill our wood and we lightly sand it to remove splinters and burrs so you can take comfort in knowing there are no jagged edges. Our colored wood is carefully colored with human-grade food coloring that we get from a bakery supply shop. It's safe enough to eat (literally). We take care to dry all the wood thoroughly. Made in the USA. Colored with edible food coloring. Hand colored, each piece varies slightly in intensity and shading. I promise your pets won't mind. Colors will bleed when wet.