Roll of String
Item # PX-2134
The Cordage source
Roll of light weight multi purpose string
Having trouble tying together the point of your demonstration?
How about a roll of string. Light weight and multi purpose string is used in a variety of physics experiments and is always handy because you just never know when you need a piece of it.
Length: 300 feet
Products being sold are not toys. They are for Educational / Labratory use only. They are not for use by children 12 and under.