Flashlight, Standard 2 D-Cell (With Batteries), Each

Details:

Flashlight, standard 2 d-cell (with batteries) is a component of the following stc program unit(s): animal studies (item #972401u2c); catastrophic events (item #974206); earth in space (item #975006); electrical energy and circuit design (item #975406); energy, machines, and motion (item #974606); light (item #975206); exploring plate tectonics (items #977501, #977501u5); exploring the nature of light (items #976601, #976601u5); researching optical systems (items #976701, 976701u5); understanding weather and climate (items #977401, #977401u5); electricity, waves, and information transfer (items #512801, #512801u5).