"Another name is "combination drawer". There are three moving boards, each with colors in different order. Open it by using the combinations of colors. The drawers also have 3 colors. You already know how to open them, right? It is based on "Three color DANGO" (RF-26), but a new gimmick was required to open the drawers completely straight. All the three moving plates give commands to lock or unlock for all three drawers. Can you imagine what kind of mechanism would make this possible? The mechanism itself may be more interesting than the way it opens. Oh, the only person who can see the mechanism is the craftsman!"
King Trumpet Mushroom by Kotoya Hasebe, Karakuri.This was a 2025 Christmas present and comes with the original box.Shipping will be calculated after the auction ends.PayPal f&f and Venmo friends accepted.
Polylock, an IPP43 exchange gift by Boaz Feldman.Comes with the original box and instructions.Open the lock and release bird.Shipping will be calculated after the auction ends.PayPal ff and Venmo friends accepted.
Brass Pyramid, designed by Doug Engel, made by Bits and Pieces.Take apart the pyramid.Shipping will be calculated after the auction ends.PayPal f&f and Venmo friends accepted.
Tauon by Alexander Magyarics, made by Wood Wonders.Disassemble and reassemble the 3 pieces within the frame. No rotations allowed.Shipping will be calculated after the auction ends.PayPal ff and Venmo friends accepted.