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Handy Hints for K'NEX gears and chain
The Handy Hints for the most popular K'NEX gears, and K'NEX chain, are listed below. Click on any hint to see full details.
K'NEX gears and/or chain and/or spacers are included in many sets, and they can also be bought as individual items in our K'NEX shop.
You can also view some examples of Classic K'NEX models with Gears if you wish.
Please note that most gears fit only onto classic K'NEX rods. There is only one K'NEX gear with a hole small enough to fit onto a Micro K'NEX rod - see Hint G7 below.
G1 Standard gears
G2 Snap-on gears
G3 Chain
G4 Rack and Pinion
G5 Spacers
G6 Multi-track gears
G7 Micro K'NEX gears
Website last updated 15 August 2024. Feedback 
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Advanced search
Shipping costs
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Missing parts
About us / Contact us
Countries, Languages and Currencies
Sitemap
Website conditions of use
Storage of K'NEX sets and parts
Adding extra items to an order