Mr.PLAYWOOD Alexandria Lighthouse Eco-light 3D Wooden STEM Model

This model, "Eco-light," features a manually operated energy source via a hand crank, allowing for an exciting construction process that demonstrates mechanics and electrical principles through a built-in dynamo machine. Among the seven wonders of the ancient world, the Lighthouse of Alexandria was the sole structure with a practical function. It served multiple purposes: guiding ships into the harbor, functioning as an observation post atop a distinctive structure, and enabling surveillance of the waters for potential threats.