Do you catch what's going on here? It's a mixer lift! It enables you to store your 900 lb Kitchen Aid hidden away in a cabinet, but then lets you use it when needed without working out for three days first. This is GENIUS! I caught the end of an HGTV remodel show where they installed this in a kitchen and had a wee heart attack. A quick Google search tells me that it's $150.
Once you install your mixer lift, you can use it to make some inspired baked sale goodies, care of the ever-amazing Amy Atlas.