Bell Crank Mechanism to Download and Make

The bell crank is a simple mechanism used to change the direction of movement of a moving part. This quick an easy downloadable model is a hands-on demonstration of how the bell crank works.

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Mechanisms Offline – To Download

The original mechanisms pages from my Flying Pig website are now available to download from The pack includes info about or sorts of mechansims from simple to complex with over forty animations and pages and pages of information. It is perfect for use in the classroom or just for you to find stuff out!

More information… 


30% discount, reprise!

I've had a few emails asking about the 30% discount I ran recently. They flattered my ego by saying nice things about the website and my models then asking if I'll be running the discount again because they only just found out about it. With that in mind, I'm running the discount again – for two weeks. 30% of shop items and ebooks until 14th October. Flattery will get you everywhere!
Logic Goats: £8.00 £5.60
Mechanisms Download: £9.95 £6.96
Paper Locksmith Collection £6.00 £4.20
Cardboard Engineering Source Book £19.95 £13.97



If you enjoy the paper engineering projects on the website, you'll love the membership package. For just £3 a month you get free access to all sorts of exclusive member's content from quick craft projects to complete animated paper models. You can also sign up for a full year and receive a full month membership for free.
Visit the Membership page for more details and to sign up.

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Broughton Moor
t. 01900 814333