Chained Key 2 Pre-Order

Introducing Chained Key 2, a compact-sized sequential discovery puzzle made from precision-machined stainless steel and other premium metal alloys. Expect smooth sliding fitments, and a dense feel in your hands.

Like the original, the goal is to remove the key; however, there are entirely new mechanisms that differentiate the experience from the original, and you will find it to be quite the journey. Approximately 15 moves.

A printed solution guide will be included. 

Size: 2.75" (~70mm) x 2.25" (~57mm) x 0.75" (~19mm)

Note: The photos are of the prototype. The production version will have an improved finish, and some features may differ slightly.

Flat rate shipping: $10 for USA addresses, $20 for addresses outside the USA

Warning: Puzzle contains small parts that could be a choking hazard for small children. Not intended for children under 12 years old.