Limited access to STEM tools in rural schools—due to high equipment costs, poor internet, and lack of training—limits hands-on learning. S-COOL BOX is a portable, plug-and-play device with STEM applications, virtual labs, simulations, and teaching modules. It works fully offline and connects to any display, removing the need for expensive equipment. S-COOL BOX enables safe, interactive STEM learning anywhere and promotes equal educational opportunities for all students.