How to repair hole in oak wood floor with Edding heating iron & wax kit | Lele's life 

There is a huge hole in the wood floor. Too sad. So we bought the wooden floor repair wax set to fix it. It went really well. Few minutes later, I don't even remember where the hole was. The tools I used are:
Heating iron, Schmelzer：amzn.to/3lm4ZJK
Safety tip: take the batteries out after using it!
Wax kit for oak, Wachs-Set eiche：amzn.to/32wtWLr
I was using the kit for oak. There are many other color combinations for other wood.