With these Wirecutter-approved picks under $100, you don’t have to spend a lot to get a good deal this Amazon Prime Day.

Wait! Before you toss these items in the trash or recycling bin, check out all of the brilliant ways you can repurpose them around your home.

Vehicles without engines under the hood, for example, sometimes provide a front trunk (or “frunk”) in that area. And some models, like Chrysler’s minivans, furnish underfloor compartments in ...