ITEM NAME:3X Mini 400 Points Prototype PCB Solderless Breadboard Protoboard C4T8 3X Mini 400 Points Prototype PCB Solderless Breadboard Protoboard C4T8 Two Distribution strip, Tie-point 100 Material: ABS Colored coordinates for easy component placement Wire size: Suitabe for 29-20 AWG wires Size: 82 x 55 x 9 mm Double sided tape on bottom. Can be fixed on a flat surface Package Contents: 3 X Breadboards Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.