Ballistics Car Manufacturer_Eisco Seventy-eight-piece molecular model set with

Seventy-eight-piece molecular model set with 45 atoms and 33 bonds for building basic organic and inorganic structures

Pack of low-form borosilicate 3

Five 32mm ceramic ring magnets stack on a 150mm wooden dowel rising from a 5

Shows oxygenated and deoxygenated blood paths between heart chambers and alveolar surfaces through seven hand-painted removable parts designed with medical-professional input

holding volume constant across specimens for isolated density comparisons

Ballistics Car Manufacturer_Eisco Seventy-eight-piece molecular model set withDemonstrates that horizontal velocity is independent of vertical motion by ejecting a ball vertically from a moving aluminum car, landing it back in the same barrel as the car rolls forward.