Wave Machine Powell
For demonstrating the movement of progressive transverse waves, comprises 22 small balls on wire rods, with eccentric motion attachment, with driving handle and fitted on polishe
Product Code: AEE225
(27 Reviews)
Wave Machine Powell
Description
Wave Machine Powell
For demonstrating the movement of progressive transverse waves, comprises 22 small balls on wire rods, with eccentric motion attachment, with driving handle and fitted on polished wooden base.
