Download a FREE Solution for your puzzles!

Master Key
Click Image to Enlarge

Master Key

USD value is estimated. Change displayed currency?
ObjectTry to free one of the six keys.
DifficultyLevel 9 - Gruelling
TypesJürgen Reiche, European Wood Puzzles
Dimensions18.3 cm x 16.7 cm x 1.7 cm / 7.2 in x 6.6 in x 0.7 in
PackagingShrink Wrap

Read Reviews Read reviews, and write your own! Request the Free solution Request the FREE solution for this item!

Product Info

Try to free one of the six keys in this challenging new puzzle designed by Jürgen Reiche.

Customer Reviews

Review Icon Write your own review!

This item has yet to be rated

* We can show you estimates of our prices in your local currency, however please note these are estimates only. We will charge your purchases in Canadian Dollars, and your credit card company or PayPal will automatically convert the Canadian Dollar amount into your local currency using their own rates, which may vary slightly from the rates we show.

Sign In

Please sign in using the email and password you joined with.

Keeps you signed in on this computer - do not use on public computers.