Mate you need to soak as much as you can in Eucalyptus oil. The key is to scrape off as much glue as possible with an old credit card - messy, messy!!
The glue is generally too thick for most things to penetrate.
Once scraped Acetone or the Eucalyptus oil will work much better.
A role of paper towels and lots of newspaper make the job easier.
Kids love this job but make it ten times worse!


AA