Kids put dart holes in my door. How to fill?

[mikmikmikmik]

I put a kids dart board up years ago and when the darts misses, they put little holes in my door.

I have patched the paintwork temporarily with a grout reviver pen, cos its tip can get into the holes with white paint pretty much.

How can I fill these holes with minimal sanding etc etc.

I thought glue or epoxy resin, but that'll just drip out of the holes.

Thank you.

 

[endecotp]

Wood filler?