Ohuhu 77-in-1 Screwdriver Kit | $22 | Amazon | Promo code OHDRIVER

If you’re the kind of person who scoffs in the face of warranties and wants to repair their own phone, this $22 tool kit has everything you need to open pretty much any gadget, including a suction cup, spudgers, and of course, tons of tiny screwdrivers. Just leave the battery replacements to Apple, though.