A flat-section steel wire helical coil, suitable for use in the study of sound and wave propagation in the physics lab - or simply for having fun at home with a classic spring toy.
Q. What is the difference between the two 'Slinky's'. There are no details given apart from a price difference ! ( 52-0056 and 52-0059 )
A. Hi Brian. Thank you for your question. The only difference is that one of the versions is a low cost copy of the original all the same size etc just a imitation of the original slinky only a small price difference.
