Description
and inner ear sections support detailed auditory anatomy teaching at 3x enlargement for classroom visibility
Long-format 150 x 15 x 10mm Alnico bar pair with keepers
Solid zinc 20mm density cube for density
filled with iron filings whose alignment renders 3D field lines around any bar magnet up to 0
Steel Ball Bearings, 16mm, 10-Pack Pack Size_Single and inner ear sections supportTen pack of 16mm steel ball bearings sized as a larger projectile for ramp experiments, collision studies, and mechanical systems setups with increased momentum per unit requirements.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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