Solderless Breadboard with 5V & 3V Power Supply and Jumpers; Including a Power Adapter.  New

Bread Board Size:  6.5" x 2.2" x 0.4"  (165mm x 55mm x10mm)

Power Supply can provide both 5V and 3V 

Mixed jumper wires of different length and colors

Including a 12VDC 1Amp power adapter