the newly formulated Play-Doh comes in fine-tipped cartridges so that it doesn’t harden all the way through after each use. The cartridges are inserted into a handheld extruder that allows kids ...

You need to replicate a small part on a 3-D printer ... and use Play-Doh for accurately modeling surface features in the part to be replicated. Play-Doh is a modeling compound that kids and ...