DIY School project water cooling system kit

A Peltier Plating Experimental Kit (often sold as a thermoelectric cooling or water-cooling experimental kit) uses a semiconductor module to move heat and study thermodynamics, temperature differentials, or liquid cooling. When powered by direct current, one side of the plate gets very cold while the opposite side gets hot.

Peltier Module (TEC1-12706): The solid-state semiconductor heart of the kit that performs the thermal pumping.
Heat Sinks & Fans: Essential hardware attached to both sides to disperse heat from the hot side and manage airflow.
Thermal Grease/Paste: Applied during setup to ensure maximum thermal conductivity between the plate and heat sinks.
Power Supply: Typically requires a 12V DC source (such as a regulated DC power supply or adapter) to function properly