De Morgan’s Theorem Demonstration Trainer is a compact educational kit designed for practical verification of fundamental logic laws in digital electronics. The unit clearly illustrates both theorems using built-in AND, OR, and NOT gates with labeled input and output terminals. Students can easily connect patch cords to apply different input combinations and observe the output through LED indicators. The board is neatly printed with circuit diagrams for better understanding and quick learning. Housed in a durable panel, it is ideal for physics and electronics laboratories in schools, colleges, and engineering institutions, helping learners grasp Boolean algebra concepts effectively through hands-on experimentation.