Wave from Helix Slinky
Specification: For demonstration of wave motion, helical coil of flat section tempered steel, coil dia 75 mm closed length 11 cms. fully extended 3 meters.
Product Code: AEE223
(31 Reviews)
Wave From Helix Slinky
Description
Wave from Helix Slinky
Specification: For demonstration of wave motion, helical coil of flat section tempered steel, coil dia 75 mm closed length 11 cms. fully extended 3 meters.
