There are many different types of wiring. Think of jumper kits and sets, flat cables, ribbon cables, loose wire, testing wires and of course accessories such as heat shrink tubing sets.
Peter VandervoortFemale-Female 20 cm band cable 40 piecesSolid and convenient that they are bundled and can be torn off in the numbers you want to keep together
Dimitar GeorgievMale-Male 10 cm band cable 40 piecesReally nice jumper cables. Colors give some mood to your project and makes it easy to distinguish between different connections.
Peter VandervoortMale-Female 10 cm band cable 40 piecesSolid and convenient that they are bundled and can be torn off in the numbers you want to keep together