3.5 cm diameter x 7.5 cm long / 1.3 in diameter x 2.9 in long
A new puzzle in the shape of a 55 gallon steel drum! The reward for successfully opening the barrel is a skynet coin from future 2065.
The puzzle has been machined by hand, and comes as a follow-up to the Machinist's Stash. There are no hints how to open the barrel on the body of the puzzle itself. Most of the solve is done blind - you cannot see what is happening on the inside of the puzzle. Use all your senses to help you figure out the key to this barrel. It will be a challenging puzzle for many people!
Material: aluminium, bronze and steel. Size: 35x75 mm. Weight: 145 g.