5x5 Mini breadboards in assorted colours

I grabbed a few of these to keep on my desk, and the adhesive back makes them stick nicely to a small project board. The assorted colours actually help me keep different circuits organized without mixing up wires.

These little boards fit perfectly in my cramped project box. The colored sides make it easy to tell my Arduino circuit apart from the sensor wiring at a glance.

I love how the assorted colors make it easy to keep my projects organized. The adhesive backing holds firmly to my desk without leaving any residue when I move them.