Description
suitable for KS3 +. For demonstrating the movement of progressive transverse waves. Consisting of a number of eccentric discs supporting a series of metal rods. On revolving the handle, transverse waves are obtained.
Original price was: $28.15.$7.64Current price is: $7.64.
suitable for KS3 +. For demonstrating the movement of progressive transverse waves. Consisting of a number of eccentric discs supporting a series of metal rods. On revolving the handle, transverse waves are obtained.
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