-40%

Vintage THINGS OF SCIENCE Kit #104 Polyethylene Plastic Unit - June 1949

$ 5.27

Availability: 77 in stock
  • Condition: Good old condition. See pics.
  • Country/Region of Manufacture: United States
  • Time Period Manufactured: 1930-Now

    Description

    Things of Science
    Kit #104 Polyethylene Unit
    June 1949
    Includes:
    Original mailing box, Booklet, 7 Legend Cards, Measuring Cup, Resin Pellets, Other Samples
    See pics for condition
    A little background:
    Things of Science
    was an educational program launched by the nonprofit news syndicate
    Science Service
    in November 1940. The program consisted of a series of kits available by
    subscription
    and sent by mail monthly.
    The program continued until 1989.