Seriously, a tool that does EVERYTHING. Literally. Well, it can't open the door, but the Hilda(TM) magically spawns one to help you in that case anyway...
So, yeah, anyone else think that thing was a bit too convenient as solution to *everything*.
Heck, if we had that thing we didn't even need a shovel. And that sums up about the only 2 items used in Episode 4.
Creativity in puzzle design, TTG?