So after being spied on ( >>107030074 ) I actually went ahead and bought a bunch of the stuff that I wanted.
The case is for starlink which I will give to my brother for christmas (he is using the cardboard box it shipped in). The little black circuit board is the USB cable tester which went viral recently and the green pots are for catching snails, the connectors are taps (punctures the existing wire and you can plug into that).
Only thing not here yet is 10 metres of fibreglass rods for pushing a cable underneath my house.