Adafruit Mini Solderless Breadboard - 2x4 Points
Add a micro-slice standard solderless breadboard to your Perma-Proto or other perf-board. This 2x4 point solder-less breadboard is a good way to add some solderless prototyping space if you just need to have a couple points. In our example photo, we put a chip and some jumper wires in the breadboard, but you can use anything with 0.1" spaced header.
Comes with one 18mm x 8mm x 8mm piece of solder-less breadboard. There are two white posts on the bottom for PCB positioning. In our example we snapped those off and soldered two of them into our Perma-Proto.