[jyl]

The tool selection is tricky. It would be nice to have some hex wrenches, a flathead screwdriver, half of a Phillips screwdriver, a wire stripper notch, a can opener, a bottle opener, a box cutter, a serrated blade, a file.

But the cards I see with tools like that don’t look very usable - the tools aren’t well positioned.

If we make it in two or more pieces, then the tools could be more accessible. Maybe the pieces are held to an adhesive foil backer to have the credit card shape. It could be a disposable sort of thing - use once to defuse the bomb, then replace it.