Andoer Track Dolly, $54 with code XCKJ8LFL

File this one under niche, but really cool. For $54, you get a tiny dolly that can move your GoPro, smartphone, or DSLR around in a circle around a small object, or in a straight line. It comes with a remote, and can move at three different speeds. Now get out there and make the next American Vandal.