25 Clever Amazon Gadgets That Are the Epitome of Working Smarter, Not Harder

Electric Spin Scrubber ($35, originally $40)

If you loathe having to get an arm workout in every time your tub and shower need to be cleaned, this electric spin scrubber is the upgrade you need. It has eight replaceable brush heads in varying shapes and sizes, three adjustable speeds, 90 minutes of run time, and retractable handles to save your back. Best of all, you can use it to clean all sorts of things, from bathroom floors to stoves and wheel hubs.