Buying a gift for a co-worker is one of the harder gift challenges. The relationship has boundaries. The budget is usually modest. And whatever you give will be seen, judged, and remembered by everyone else in the office.

Most people play it safe. A candle. A gift card. A box of chocolates that disappears in ten minutes and leaves no trace.

A puzzle lock does the opposite of disappearing.


🔐 Why Puzzle Locks Work So Well at Work

Put a puzzle lock on someone's desk and it immediately becomes part of the office landscape. Colleagues pick it up during meetings. Someone tries to open it during a coffee break. Someone else overhears the conversation and wants a go.

Before long, the person you gave it to is the one with the most interesting desk in the office. And they know it came from you.

That is a gift that keeps working long after it is unwrapped.


🏢 The Office Dynamic

There is something specific about a puzzle lock in an office environment that does not happen with other gifts.

Most office gifts get a polite thank you and disappear into a bag. A puzzle lock gets placed on the desk, where it immediately starts working on your behalf. Colleagues notice it. They ask what it is. They try to open it. The person you gave it to gets to watch all of this with a quiet grin.

That social dynamic is actually quite rare in a workplace gift. You are not just giving them an object. You are giving them a small ongoing source of entertainment, status, and conversation for weeks.

And everyone in the office will know it came from you.

💰 Getting the Budget Right

Workplace gift budgets vary enormously depending on the occasion. Here is a rough guide:

Secret Santa or small team gift (under $100): The 😄 FunLock at $75 or the 🌀 LoopHole at $89 are both perfect. Impressive enough to feel thoughtful, accessible enough for anyone to enjoy.

Farewell gift or work anniversary (up to $150): The 🐟 Locus at $119 or 🐜 Ant Hunt at $149 are excellent choices. Both have a story behind them that makes the gift feel more considered.

Manager, mentor, or long-term colleague: The 👑 DanLock at $199 is the one people remember forever. If you want to give something that genuinely honors the relationship, this is it.


🎁 What Makes It Appropriate for a Co-Worker

Puzzle locks are neutral in all the right ways. They are not too personal. They do not make assumptions about someone's taste in food, drink, or home decor. They work for any personality type, any gender, any age. And they are genuinely impressive without being extravagant.

They also signal something nice about how you see the person. A puzzle lock says "I think you are smart and I think you will enjoy a real challenge." That is a compliment built into the gift itself.


🔍 Which One Should I Get?

😄 FunLock — $75 — Beginner

⏱️ Average solving time: 2 hours

The easiest puzzle in the collection and the safest choice if you are not sure how much of a puzzle person they are. Approachable, satisfying, and hard to put down once they pick it up.

View the FunLock

🔒 B-Lock II — $75 — Beginner

⏱️ Average solving time: 3 hours

A clever trick lock with a fresh mechanism. Same price as the FunLock with a slightly longer solve time. A good option if you want to give something with a bit more to it.

View the B-Lock II

🌀 LoopHole — $89 — Beginner

⏱️ Average solving time: 3 hours

Our most popular puzzle and the one most people reach for first. Accessible enough for anyone but surprising enough to keep an experienced puzzle solver genuinely engaged.

View the LoopHole

🔑 B-Lock — $99 — Beginner to Intermediate

⏱️ Average solving time: 4 hours

A clever trick lock with more layers than it first appears. A good step up if your co-worker enjoys a real challenge.

View the B-Lock

🐟 Locus — $119 — Beginner to Intermediate

⏱️ Average solving time: 5 hours

🏆 Nob Yoshigahara Puzzle Design Competition, Puzzler's Award Top Ten Winner, Assisi 2026

An award-winning puzzle with a mechanism nobody had seen before it was released. A great choice if you want to give something with a genuine story behind it.

View the Locus

🐜 Ant Hunt — $149 — Intermediate

⏱️ Average solving time: 6 hours

A puzzle with real personality. The solution will make them laugh when they finally crack it. A memorable gift for a co-worker with a good sense of humor.

View the Ant Hunt

🔬 PicoLock — $119 — Beginner to Intermediate

⏱️ Average solving time: 8 hours

Small but seriously impressive. Compact enough to sit on any desk without taking up space, complex enough to keep even experienced solvers busy for hours.

View the PicoLock

👑 DanLock — $199 — Intermediate to Expert

⏱️ Average solving time: 10 hours

The legendary one. If you are buying for a senior colleague, a mentor, or someone you genuinely want to impress, the DanLock is the one most people remember forever.

View the DanLock

😈 Loki — $219 — Expert

⏱️ Average solving time: 18 hours

For the co-worker who has solved everything and needs something that will genuinely test them. 18 hours is the average. Nobody gives up easily.

View the Loki


🎁 Looking for a Bundle?

If you want to give more than one puzzle, we have several bundles that pair puzzles together at a saving:


Every Puzzlocks puzzle is an original design, made from brass, built to last, and shipped worldwide. Each one comes with a fabric carrying bag and an instruction card.

Browse the full Puzzlocks collection

⚠️ Safety note: Contains small parts. Keep away from children under 3.