This is JUST the laser-cut 1/8" plywood mounting plate and mounting hardware for connecting the 6-AA battery pack we sell on our store to LEGO Technic pieces. It does not come with the battery pack.
It comes with two 3/8" nylon machine screws and two nylon nuts, not pictured.
Because it's laser-cut, it usually smells faintly like a cabin or campfire.
This is open source hardware. We make the hardware source files like the template available for anyone to use as long as they credit us and release any modifications as open source hardware. The schematic and pcb files are available on the Bricktronics Mounting Plates page.
Wayne and Layne, LLC and our products are not connected to or endorsed by the LEGO Group. LEGO, Mindstorms, and NXT are trademarks of the LEGO Group.