diff --git a/ex00/Animal/Animal.cpp b/ex00/Animal/Animal.cpp
index bcd899b..82f859e 100644
--- a/ex00/Animal/Animal.cpp
+++ b/ex00/Animal/Animal.cpp
@@ -22,4 +22,21 @@ Animal::~Animal()
     std::cout << "Animal has been destroyed" << std::endl;
 }
 
+Animal::Animal(const Animal &other)
+{
+    std::cout  << "Animal copied" <<  std::endl;
+    *this = other;
+}
 
+Animal& Animal::operator=(const Animal &other)
+{
+    std::cout << "Animal copy assignment called" << std::endl;
+    if (this != &other)
+        this->type = other.type;
+    return (*this);
+}
+
+void Animal::makeSound() const
+{
+    std::cout << "Animal weird sounds..." << std::endl;
+}
diff --git a/ex00/Animal/Animal.hpp b/ex00/Animal/Animal.hpp
index d6b9d04..0432ea2 100644
--- a/ex00/Animal/Animal.hpp
+++ b/ex00/Animal/Animal.hpp
@@ -22,7 +22,11 @@ class Animal
 		std::string	type;
 	public:
 		Animal();
-		~Animal();
+		virtual ~Animal();
+		Animal(const Animal &other);
+		Animal& operator=(const Animal  &other);
+
+		virtual void makeSound() const;
 };
 
 #endif