TeTI (Tangible Interfaces and Tangible Interactions)

TeTI (Tangible Interfaces and Tangible Interactions) refers to technology that allows people to interact with digital information through physical objects. Instead of using screens or keyboards alone, users manipulate real items—like blocks or tokens—that are connected to digital systems. These tangible objects serve as a bridge between the physical and digital worlds, making complex data more accessible and intuitive. TeTI enhances user engagement and understanding by enabling hands-on interaction, often used in creative, educational, or collaborative environments to improve usability and foster new ways of exploring digital content.