This is the same set of boards found in the Propeller Education Kits, and will interlock with your Propeller Platform to double your project area. Both boards have a sturdy slot-and-tab interlocking system and double-stick foam backing. The 0.1 inch socket spacing is perfect for use with Propeller or SX DIP packages and all BASIC Stamp modules.
(3) 12 x 30 - socket prototyping boards with numbered rows and lettered columns, with 6-socket row continuity. Board measures 2 x 3.2 x 0.35 in (51 x 81 x 9 mm)
(4) 2 x 24 boards with one continuous ground rail and a divided power rail, great for mixed-voltage projects. Board measures 0.4 x 3.2 x 0.35 in (10 x 81 x 9 mm)