**********Male to Male AWG 26 Solderless Ribbon Jumper Wires for Breadboard Prototyping*****40 x 10cm (4 Inches) and 40 x 20cm (8 Inches) for 80 Total Wires*****Color Coded with 10 Colors and 4 Wires of the Same Color in Each Length*****Insulated Wire Casing with 2.54 mm Pitch DuPont-Compatible Connectors*****For Use In Development and Prototyping with Arduino, Raspberry Pi, Single Board Computers, LoveRPi Kits, and more