Used to demonstrate wave motion in a helical coil of flat-section tempered steel. Coil dia 75 mm, closed length 11 cm, stretching to about 3 metres.

We are manufacturers and suppliers of the Wave from Helix (Slinky), serving Algeria, Argentina, Australia, Bahrain, Bangladesh, Belgium, Bhutan, Brazil, Cambodia, Cuba, Cyprus, Denmark, Ecuador, Egypt, Ethiopia, Finland, France, Georgia, Germany, Ghana, Hungary, Iceland, Italy, Japan, Jordan, Kenya, Kuwait, Malaysia, the Philippines, Tanzania and Uganda.