Lock Box Cubicdissection

Lock Box is a sequential discovery puzzle box. Its simple appearance hides a very complex mechanical mechanism that requires multiple discoveries to open. No gravity moves, spinning, tapping, banging or force is necessary or allowed.

I think this is one of my best designs to date. Multiple steps and discoveries are required, with knowledge of the mechanism coming in stages until the box finally opens to reveal its prize.

This puzzle is very precise and must be kept between 40 and 60 percent humidity at all times. Do not expose it to high humidity conditions under any circumstance. We do not guarantee proper operation if stored outside these conditions. 

Kept in humidity controlled storage Lock Box is a puzzle everyone should have the chance to enjoy. Eric poured his entire being into his work and this puzzle is no exception as anyone who's solved can attest. Don't miss out!

PayPal friends and family preferred. Zelle ok for domestic. Buyer to pay shipping. Please wait to pay until shipping is calculated and the invoice has been updated :)