59-Atom Molecular Model Set Measurement_Stopwatches & Timers functioning as either a driving

functioning as either a driving unit or dynamo in the Malvern energy-transfer apparatus system for qualitative energy-conversion studies

Pairs 74mm of length with a 50mm hypotenuse on a polished acrylic right-angled prism

Erlenmeyer Flask with a 500mL capacity and narrow neck is made of heavy-duty borosilicate 3

Measures heat of reaction and specific-heat capacity through a 100 by 75mm polished copper vessel with wood/plastic lid

Ninety-five-piece molecular model set with 53 atoms and 42 links spanning organic and inorganic chemistry

59-Atom Molecular Model Set Measurement_Stopwatches & Timers functioning as either a drivingFifty nine atom compact molecular model set at 15 20mm scale with assorted bond links, the entry level set for introductory inorganic and organic geometry work in a 4 compartment case.