Сombination Lock - build your own working model by UGears

£16.99 16

Inspired by “The Da Vinci Code”.  We dived into the world of conspirology, secrets and cryptography while designing our new intriguing Cryptex  model.  The Combination Lock consists of two parts. It opens if you set the right 3-digit combination. You can hide the keys, small items and your own secrets inside.  The Lock has a convenient "eyelet" to hang the lock on a bag. Try to create your own Da Vinci Code’s Cryptex with 1000 combinations of 3 digit code. Assemble UGEARS Lock and get the idea of modern combination lock principle.  


Size Model: 3.82*2.6*3.86 in (97*66*98 mm)

Package size: 14.6*6.7*1.2 in (37,5*17*3 cm)

Number of components: 34



Customer Reviews

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  • Reviews (16)

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Theresa C.
United Kingdom

Combination Lock

I cannot actually review your product as I purchased it for a friend but I will say that dealing with your company was a pleasant experience. The online ordering was acceptionally easy. The item arrived earlier than was expected which is always a plus. I'm waiting to hear back from my friend once he finds time in his busy life to put it together. Will write another review when that happens.

Lynn S.
United States

In re: ordering from Ugears

Ordered two different models from Ugears, both arrived from the UK to the US intact and in excellent time (one had to be sent on to New Zealand), and both produced exactly the fascinated and engrossed facial expressions on their adult male recipients that I had been hoping for as they put them together.

Pauline B.
United Kingdom

Great product

Fast delivery and looks like a great product (it’s a Christmas gift) Would recommend to family and friends and already have

Gavin L.
New Zealand

Prepare for sanding

There's only a fairly small number of parts (just two boards) so it's fairly easy to put together. Just be careful with the axles; this build uses a lot of them, and there aren't enough in the box to use fresh ones all the time so you have to re-use the offcuts. This means you need to be careful not to snap them during assembly. Also, be prepared for a LOT of sanding. All those axles need to be perfectly smoothed off otherwise the combination discs won't rotate cleanly. Overall, though, a pretty fun build. Space inside is a little limited but it's sufficient to hold a key or two or some rolled up paper.

Elizabeth H.
United Kingdom

Combination gear lock

Easy to order and arrived promptly. My dad was very happy with the gift!

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