Contents of a strange toolbox
One precision sledgehammer
A complete set of security screwdrivers, but no flathead, phillips head, hex keys, or torx bits
An eclectic selection of pentagonal wrenches that don't appear to follow any standard sizing you've ever heard of
A macrometer
One and a half pairs of calipers (three calipers total)
Exactly thirteen unthreaded screws. Always exactly thirteen. If you take one out, there will still be thirteen.
re: Contents of a strange toolbox
@Brainship I encourage it!