Product Code:
WAVES00024
Description:
Wavy Spring 75 mm Di
Specification:
Wavy Spring 75 mm Di -Show transverse and longitudinal waves in an entertaining and age old
fashion. Our flat metal "wavy spring" is 75 mm in diameter and 100 mm
tall. It extends many times its length without distortion. Use either
horizontally on the floor or table and extend by cord from on high.
