United Scientific® Wave Demonstrator Spring Set (Both Springs And Cotton String)
United Scientific® Wave Demonstrator Spring Set (Both Springs And Cotton String)
Regular price
$29.65
Sale price
$29.65
Regular price
$0.00
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Description
Description
Set includes two helical springs. The long, narrow spring measures 3/4" x 72", and can be extended to 5 meters. The larger spring measures 3" x 4", and can be extended many times its length without distortion. Includes activity guide.
Specification
Specification
- Set includes two helical springs and a length of rope.
- The long, narrow spring measures 3/4" x 72", and can be extended to 5 meters.
- The larger spring measures 3" x 4", and can be extended many times its length without distortion.
- Includes activity guide.
- Springs available separately or as a set with a length of rope.
