Inspect Dirty Grout Lines

whoa so when Dremel is like hey can you let us know what you think of this tool I did not hesitate to think about what project I'm going to use it on because I knew exactly what I want to use it on because this specific project I've been loathing and pushing off for the longest time in fact for a year it's kind of embarrassing let me show you let's go alright so based off of Exhibit A well and the echo is a big giveaway as well you piece together that this is the bathroom so I've been working on this house remodeling it for about a year now and the problem by remodeling it all at once is walking into the house with shoes on from the garage from one part of the other you're not really completing things so things that you've done have now already gone dirty here's one of the things like no stains and we just recently cleaned it like used a regular brush and went down it certain parts are okay but then look at those parts I mean that stuff is caked inside