About this 3D model
To the aspiring troll, the original locking box had one basic design flaw: once closed, it could be re-opened. In this version, I have fixed that design flaw, allowing for increased awesome in applications involving high-amplitude, audio-waveform-generation-based lulz. Alternatively, you can hand it to your *really* clever friends and claim that it's a Japanese puzzle box. Or waterproof it, put some awesome stuff in it, and bury it in the back yard as a time capsule. Really, the sky's the limit! I've also added an alternate lid if you would like your box to be a piggy bank. If you want your money back out of it, you'll have to smash it. Just like the good old days!