Solderless Breadboard Jumper Cables for Arduino - 70 Piece Colour Coded Wire Kit <br /><br />70 x Reusable Breadboard Jumper Wire Cables. <br /><br />Assorted lengths (120mm, 150mm, 195mm and 250mm) and colours. <br /><br />Total cost including postage £3.72 (eBay) <br /><br />Various colours and sizes <br /><br />Microcontrollers, Controllers Links <br />http://www.acomputerportal.com/microcontrollers_controllers.html