Description

Wood-handled collecting net pairs a sturdy grip with fine mesh netting for classroom field trips and introductory entomology collection work

compatible with dilute acids

visualizing the relationship between local motion and seismic recording for geology lessons

3" (85mm) and an outer diameter of 3

Savart's Toothed Wheel Length_74mm Wood-handled collecting net pairs aFour 7. 5cm toothed wheels spaced 6mm apart on a common shaft, producing distinct audible pitches at varying spin speeds to relate rotational frequency to perceived sound frequency.

Exchange/Return Notes

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Savart's Toothed Wheel Length_74mm Wood-handled collecting net pairs a

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