Weird Wild Clips on Instagram: "Follow @weirdwildclip Octopuses are often described as some of the smartest invertebrates on Earth, displaying cognitive abilities that rival those of many mammals. They can crack puzzles, escape mazes, learn by watching others, and even use tools like coconut shells for protection. Their remarkable problem-solving abilities, strong short- and long-term memory, and mastery of camouflage and deception highlight just how advanced their nervous system is - even thoug