@kura let me see...

- soldering station + lab psu + all of the other related stuff
- silicon mat
- breakout adapters (serial port, gpio-to-breadboard)
- cables (jumper wires, car wires, electronics ribbon cables)
- connectors (jst, crimp-on blade/screw/bullet)
- LCD screens + i2c converters + logic level converters
- LED matrices
- resistors pack
- PATA/IDE to SATA converter
- rotary multi-position switches + knobs
- ignition key
- 60v to 12v DC-DC converter
- 12v to any adjustable DC-DC step down converter
- car blinker/drl LED strips
- relay module
- 2x (different) NFC USB scanners
- heat gun
- screws/blots/washers

ironically my original project was - repairing my old mechanical keyboard but i've yet to buy the replacement switches lol