A rebus is a visual puzzle that uses pictures, symbols, or letters to represent words or parts of words. For example, a drawing of an eye followed by a heart and a letter "U" can represent the phrase "I love you." This playful form of communication encourages creativity and problem-solving as people decipher the images to uncover the hidden message. Rebuses can be found in various forms of entertainment, such as puzzles, games, and even greeting cards. They are often used in educational settings to help children develop their reading and comprehension skills while making learning fun. Engaging with rebuses can spark curiosity and enhance critical thinking.