Casio keyboards are electronic musical instruments designed for beginners and experienced players alike. They offer a variety of features, including built-in sounds, rhythms, and learning modes, making them suitable for practice and performance. Many models are portable, allowing musicians to play anywhere. These keyboards come in different sizes and styles, from compact models to full-sized pianos. Casio also provides educational tools, such as light-up keys and interactive lessons, to help users learn music theory and improve their skills. Overall, Casio keyboards are popular for their affordability and versatility in music creation.