June 24, 2011
#916: Unpickable explain

[Caption above the panel:]
HackerShield
Geek-Proof Safe System:
[Two boxes sit side by side. One is a safe with a lock marked “Unpickable.” It is labeled: ① 24-pin dual-tumbler radial-hybrid lock (rendered unopenable by a fused 17th pin). The other is a shoebox. It is labeled: ② Shoebox containing your valuables.]