Hip Flask

MATERIAL: Solid Brass
SIZE: 2.83" (72mm)

Hip-Flask is Felix Ure's widely anticipated second design, following his very successful Titan take-apart puzzle. Described as a fiendishly challenging, multi-stage, sequential discovery puzzle, the goal is to remove the lid from the flask.

Machined from solid brass, Hip-Flask measures 72mm in height and weighs 750g or approximately 1.5 lbs. The brass is left unfinished, leaving it to slowly patinate and darken with use. Difficulty: 7/10

Reviews: Puzzle Mad blog review, Boxes & Booze blog post, Mr. Puzzle video review.

Handling Metal Puzzles
All metals tarnish over time. Residual oil and salt from handling speed up the process and may leave undesirable fingerprints. Occasional use of our Metal Puzzle Polishing Kit with a coat of Renaissance Wax will keep your metal puzzles in tip-top shape!

Customer Reviews

Based on 12 reviews
James M.
Great Tactile Puzzle!

I originally saw Chris Ramsay solve this puzzle a year or so ago. Even though I had seen it solved, the tactile design makes for its own learning curve, so I knew I had to have it. Solid brass construction, has some weight to it, and is interesting to look at. Overall, it’s a genius design with a satisfying result when solved. 5 Stars!

Justin W.
First Felix Ure puzzle

Such a satisfying puzzle! It's very heavy for it's size. The parts are so precisely machined that I thought air pressure might play a role in it's solution. The 7/10 difficulty feels about right.

Eduardo M.
Great Puzzle/Great Service

Eric has a great site and super service along with great products!

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