pawhut 55 cat tree for indoor cats cat tower kitty activity center with cat bed ramp condo hammocks hanging ball toys sisal rope scratching post greySatisfy your cat's instincts safely with this cat castle from pawhut! This cat tree includes sisal rope posts and hanging balls for versatile play. Keep your furniture free of scratches and digs with this cat playground. Give your frisky felines a safe place to sharpen their claws on the cat activity center. From cat naps to playtime, this cat tree gives your pets a home of their own to lounge, scratch and more.