... unopened, undamaged; 5.RoHS; Name: 350PC Jumper Wires Kit for Solderless Breadboard Features:Wires are flexible, durable, reusable, easy to trace, ... deliveryFree samples are providedProduct Description:This type of breadboard cable wires are most preferred. Quality projects deserve use of this ... two points on the breadboard. Each Pack Include 140 wires with different lengths:3.8mm: 10pcs 5.6mm:10pcs ...