A package of 50 pcs female to male wires suitable for prototyping. Each package is delivered with wires of 5 different colors, that is, 10 pcs of each color.

These wires can be connected to any male and female header with a 0.1" pitch such as for example between the expansion connectors on the LPC1788 Developer's Kit  and a breadboard as shown in the picture to the right.

The red wire in the above picture is an example of a female-to-male jumper wire.