Evil Mad Science Googly Eyes Shield
Photo: Evil Mad Science LLC
Shield URL: Googly Eyes Shield
Maker: Evil Mad Science
The shield provides a simple platform with labeled break-out points from every position on the edge connectors with room to fit a little battery pack, a relay, a breadboard, or whatever else you need to mount in your stack. Plus, googly eyes!
Open Source: Yes, OSHW-compliant
License: TAPR Open Hardware License
The shield itself does not use any pins. It uses stackable headers and includes breakout holes next to the edge connectors.