"Human Biology Lab Activities&"
Geometrical Models, Set 16
Wooden Geometric Shapes - 16 Various pieces, in wooded box.
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Density Set, Polypropylene, Set 12
Set of 12 Polypropylene bars of different length but the same diameter.
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Density Super Pack
4 Holders, 12 Al Rods, 12 Brass Rods, 12 PVC Rods, 12 Polypropylene Rods
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Specific Gravity Cylinders
Four different metal cylinders each measuring 38 mm long x 10 mm in diameter.
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Equal Mass, Set 5 cylinders lead free
To study the relationship between mass and density. Lead free set.
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Pendulum Investigation Kit
Understanding pendulum motion is fundamental to the study of vibrations and waves.
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G.S.C. International Archimedes' Principle Apparatus
Teach density the way Archimedes imagined it.
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Equal Volume Density Cube Sets
High quality density cubes for the classroom.
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Hare's Apparatus
Mounted on a wooden stand with a scale, the apparatus is comprised of a three-limbed glass tube with rubber tubing on the center.
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Mystery Density Activity Set
Demonstrates the relationship between mass and volume.
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Equal Mass, Set 5 cylinders
To study the relationship between mass and density.
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Franck Hertz Experiment – Mercury
Observe the spectral lines of mercury atoms.