Last day! This offer finishes today – Wednesday 31st August. Your last-last chance to take advantage of this special discount price. More info…

Geneva Stop to Download and Make.

Turn the handle on this Genava drive mechanism and the slotted wheel turns one sixth of a turn for each turn of the handle. This model uses a slightly different construction design to the four slot Geneva drive from earlier. Try them both out, see which you prefer.

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21 22 Paper Mechanisms – Popular New Download Pack!

(Now includes Geneva Six!) Paper mechanisms are paper projects you download and make which show you mechanisms work. From gears to ratchets and linkages, from the Geneva stop to the universal joint, making these mechanisms helps you understand how they works. Paper Mechanisms Complete consists of twenty one mechanism for you to download and make with more being added all the time. More info…


Member of have free access to all sorts of interesting downloadable projects. All members can download all the models from the show case on the home page as well as all the members only projects in the shop. On top of all these amazing downloads, members have free access to many of the paid projects in the shop. The longer you remain a member, the more shop models you can download for free. All the remaining models in the shop are half price for members. Of course, if you can't wait to get your hands on all the models, projects and downloads or you can buy a membership+ and have full access to everything! is run entirely by the support of members and shoppers on the website. Thanks to everybody who has signed up for a membership! Don't forget that if you are retired or a student you can receive a 33% discount on the annual membership rates! Drop me an email for details. [email protected]

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Broughton Moor
t. 01900 814333