Inorganic and Organic Chemistry Molecular Model Set, 65-Piece Manufacturer_Austerlitz 25 inches tall with five

25 inches tall with five 4

Turning the hand crank walks students through every stage of the 2-stroke gasoline firing cycle on a 14-inch model

sized to dust evenly over paper or around a magnet to make field lines visible during introductory magnetism work

this motor-generator pairs a split-ring commutator against slip rings with bulb indicators

autoclavable

Inorganic and Organic Chemistry Molecular Model Set, 65-Piece Manufacturer_Austerlitz 25 inches tall with fiveSixty five piece molecular model set with 32 atoms and 33 bonds for demonstrating bonding angles, molecular geometry, and structural isomerism in introductory chemistry.