Note: Not recommended for small children. Since these are individual fangs, rather than a full set, they are potentially a choking hazard.
Step 1: Materials
- low-temperature thermoplastic (a.k.a. "friendly plastic", Ultra high molecular weight polyethylene, UHMWPE). Should be able to find it at a craft store.
- denture adhesive
- a glass container
- hot (nearly boiling) water
Step 2: Melt Some Plastic
Step 3: Make a Fang Shape
Step 4: Fitting
If it doesn't come out to your liking, re-melt it and start over.
Step 5: Finishing Up
You should now have a plastic fang that fits your mouth perfectly. A small amount of denture adhesive will hold it in place.