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Balls for Physics Experiments

Avg. Ratings: 3.0 (1 Review)
ALBL25 NONPRECISION38 40-091 611-1975 ALBL19 611-1970 STBL25 HWDBL25 CARBONGR100 25 STBL19 CARBONGR100 19 40-089 CARBONGR100 .5 NONPRECISION 2 BLDL25
Drilled balls are used for pendulum bobs or impact experiments, while our other balls are suitable for collision apparatus and density/volume experiments.

WARNING: CHOKING HAZARD -Item contains a small ball. Not for children under 3 yrs.



Item # Description Unit Availability Price Quantity
470138-844 Aluminum Ball, Drilled, 19 mm
Each Retrieving
470138-846 Steel Ball, Drilled, 25 mm
Each Retrieving
470007-150 Brass Ball, Drilled, 35 mm
Each Retrieving
470138-848 Brass Ball, Polished, Drilled 25 mm
Each Retrieving
470138-842 Hardwood Ball, Drilled, 1"
Each Retrieving
470007-142 Hardwood Ball, Drilled, 25 mm
Each Retrieving
470016-974 Steel Ball, 25 mm
Each Retrieving
470138-838 Steel Ball, Drilled, Hardened, Ground and Polished, 19 mm
Each Retrieving
470138-840 Steel Ball, Drilled, Hardened, Ground and Polished, 25 mm
Each Retrieving
470122-722 Steel Ball, Hardened, Ground and Polished, Solid, 13 mm
Each Retrieving
470014-946 Steel Ball, Hardened, Ground and Polished, Solid, 19 mm
Each Retrieving
470122-724 Steel Ball, Hardened, Ground and Polished, Solid, 51 mm
Each Retrieving
470201-310 Steel Ball, Undrilled, 38 mm
Each Retrieving


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Total Ratings: 1
Avg. Ratings: 3.0 out of 5

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Yes: 0 No: 0 
LD College Education / Professor / Montreat, NC
No, I didn't recommend
The balls are fine but I intended to get larger ones which I could not locate in the on-line catalog.
Reply associate Published 08/17/2017
Thank you for your feedback. You can always contact the Ward's Science Plus Us team, for personalized product support by emailing your questions to,
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