~30 Total pcs
Trick – 4 Bolt (3D)
2003
(Solution not shown.)

Who would have thought under 30 pieces can be so tough! This is a classic Trick from Stave that is a must for all Trick fans. Includes 3 hint envelopes for not if, but when you get stuck. 🙂 Good luck! Designed by Steve Richardson (This puzzle appears to be retired from Stave as it’s no longer available on their site currently.)

In excellent condition. Note that one knob (see pic) had a minor repair to the top wood layer where it separated, can hardly notice unless looking very closely.