Love the theme application and the graphics! Gameplay loop is fun, but it's way difficult. One washer: awesome. Two washers: I could mostly manage but still ended up breaking one. Three washers unfortunately became overwhelming to the point where I immediately knew I wouldn't be able to keep up. I agree with the commenter below that if we had an alternative way to control the washers such that they could (to an extent) be managed in parallel, this would be more approachable; I expect it would actually still be quite difficult, but more manageable.
Very clever game. I really enjoyed it for a couple of runs, and if it were a little less difficult, I could certainly see myself coming back for more. All-in-all, a really solid entry. Great job!