"WardsSci000480"
4
Racing Rings
With the magnet is on the outside, it's easy to see the science behind these eddy tubes.
Density Set, Delrin, Set 12
Set of 12 Delrin cylindrical bars of different length but the same diameter.


With the magnet is on the outside, it's easy to see the science behind these eddy tubes.
Set of 12 Delrin cylindrical bars of different length but the same diameter.