According to Wikihow, your best bet to get that old dry playdough moist and pliable again is with water. Try adding a few drops at a time. If you need to totally dissolve it, then hot water will be your best bet, but know that there may be a risk of staining.
Beside above, does Play-Doh ruin carpet?
Unfortunately, Play-Doh, like other toy materials, can get stuck to your rug or carpeting, and you have a brightly colored mess on your hands.
Besides, can playdough be sanitized?
Playdough cannot be cleaned or sanitized, so consider individual containers labeled with names, or discontinue use. Facilities should consider removing water tables, sensory tables, etc.
How do you get dried slime out of carpet?
How do I get Silly Putty out of the carpet?
Use ice cubes to chill the putty making it easier to scrape away. Saturate a cotton ball with nail polish remover and blot the stained area. Repeat as needed. Rubbing alcohol is a good substitute for nail polish remover.
How do you get bread out of carpet?
Dampen a cloth with hot water, and place it on top of the play dough. Let it sit there for about an hour. This will soften the play dough, making it a lot easier to remove. Brush the play dough off the carpet with a stiff brush to remove any small bits of play dough stuck to the carpet.