I have got the hammer and chisel, but whenever I click on the carvings nothing happens. I have contacted Gogii Games, but they just directed me to this site.
Links:
[1] http://www.gamezebo.com/admin/content/widgets_assigner/9272
[2] http://www.gamezebo.com/games/clumsys/forum/thomas-edison-clean-and-fix-kid-17-search
[3] http://www.gamezebo.com/games/clumsys/forum/final-level-grrrrr