Sometimes you need a good old fashioned breadboard to easily test a circuit. Now you can make truly minuscule prototypes using these miniature breadboards.
They contain 25 points to plug in resistors, capacitors, transistors, or anything else with a thin lead. The holes are arranged in rows of five that are connected in a line to form 5 separate rails of 5 holes. These breadboards are backed with an adhesive foam tape so you can stick them anywhere!