Play-Doh

Note: Play-Doh is a Registered trademark of Jouet S pertaining to the group Hasbro. Play-Doh is a Modeling clay which has particular mechanical properties. Of large a Plasticity, it was created to take off the Papier painted. Because of its multiple colors and its particular odor, it became a toy for popular child.

Description

Its composition exact is Secret industrialist, but it is mainly made up of Flour of corn, of Water, of Kerosene odorless (or any other distillate of Pétrole which gets a soft texture with the touch), of salt, a Dessicant to eliminate the Moisissure (Borax for example), of an agent of Durcissement containing Alun, of dye and Parfum.

Theoretically, the Play-Doh is not toxic, does not leave task and is soluble in soapy water. If it is maintained in a sealed container, it remains modelable. On the other hand, if it is exposed to the air, it hardens in 24 hours. For these two reasons, he is appreciated by the children.

History

Play-Doh was created in 1956 by Noah McVicker and Joseph McVicker who received the Brevet U.S. 3  167  440 in 1965. Created by accident, it was intended to clean the wallpaper.

The manufacturer of toys Rainbow Crafts has it in marketed first. He now forms part of the catalog of toys Hasbro

To date, it was sold some beyond 700 million delivers S.

External bond

  • Official site
  • Who Invented Play-Doh
  • Historical

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