Four Puzzle TrickLocks 2015, 2016, 2017, 2018

For sale are a collection of four super neat 3D printed miniature TrickLocks designed and manufactured by Louis Coolen (come in a cute, little metal tin).

Objective. Simply unlock the four individual puzzle padlock shackles using the provided little white keys and a series of delightful sequences to finally open the lock.

A great review of 2018 here: Puzzling Times: Coolen’s TrickLock 2018 (allardspuzzlingtimes.blogspot.com).

Materials: laser sintered nylon.

The puzzles function perfectly with no defects. Construction of this puzzle is very sturdy with shouldered edges and milled, solid pieces.  

The puzzle will be shipped from England, United Kingdom. The puzzles are well-packaged - Ships assembled - and will be shipped promptly after receiving payment. Shipping can be combined if you are winning more than one of my auctions. Payment in GBP.