Parts List for K'NEX Intro.to Simple Machines: Wheels & Axles set

The building set code for the K'NEX Intro.to Simple Machines: Wheels & Axles set is 78620 .  Click here to download the instruction book for this set.
Parts missing from a new set
1. If you have purchased this K'NEX set recently and are still within the “return policy window”, please return or exchange your item at the point of purchase for a new kit with a complete set of all parts.
2. If you have purchased this K'NEX set from new, and parts were missing or broken when you bought it, and you are unable to return/exchange the set at the point of purchase, please visit https://www.basicfun.com/customer-support/ on the Basic Fun website and answer the questions on that web page to raise a missing part request.
Buying parts
If, instead, you want to buy extra parts for the set, please:
1. Click on [Buy] below for each part that you need, to view the product page for that part, and then select [Buy] again.
2. Proceed to Checkout, and enter your name, address, payment method, etc.
Alternatively, you can use the menu on the left to identify and purchase the parts that you need.

Ref Code Description  Buy?
A  20252 K'NEX Track section 30cm Black for K'NEX Intro.to Simple Machines: Wheels & Axles set 20252 K'NEX Track section 30cm Black
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B  90906 K'NEX Connector 5-way Yellow for K'NEX Intro.to Simple Machines: Wheels & Axles set 90906 K'NEX Connector 5-way Yellow
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C  90907 K'NEX Connector 7-way 3D Blue for K'NEX Intro.to Simple Machines: Wheels & Axles set 90907 K'NEX Connector 7-way 3D Blue
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D  909091 K'NEX Connector 4-way 3D Silver for K'NEX Intro.to Simple Machines: Wheels & Axles set 909091 K'NEX Connector 4-way 3D Silver
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E  90908 K'NEX Connector 8-way White for K'NEX Intro.to Simple Machines: Wheels & Axles set 90908 K'NEX Connector 8-way White
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F  90951 K'NEX Rod 32mm White for K'NEX Intro.to Simple Machines: Wheels & Axles set 90951 K'NEX Rod 32mm White
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G  90953 K'NEX Rod 86mm Yellow for K'NEX Intro.to Simple Machines: Wheels & Axles set 90953 K'NEX Rod 86mm Yellow
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H  90950 K'NEX Rod 16mm Green for K'NEX Intro.to Simple Machines: Wheels & Axles set 90950 K'NEX Rod 16mm Green
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I  90952 K'NEX Rod 54mm Blue for K'NEX Intro.to Simple Machines: Wheels & Axles set 90952 K'NEX Rod 54mm Blue
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J  90903 K'NEX Connector 2-way Light Grey for K'NEX Intro.to Simple Machines: Wheels & Axles set 90903 K'NEX Connector 2-way Light Grey
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K  90904 K'NEX Connector 3-way Red for K'NEX Intro.to Simple Machines: Wheels & Axles set 90904 K'NEX Connector 3-way Red
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L  90905 K'NEX Connector 4-way Green for K'NEX Intro.to Simple Machines: Wheels & Axles set 90905 K'NEX Connector 4-way Green
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M  90902 K'NEX Connector 2-way straight Orange for K'NEX Intro.to Simple Machines: Wheels & Axles set 90902 K'NEX Connector 2-way straight Orange
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N  92005 Rubber band 76mm Brown for K'NEX Intro.to Simple Machines: Wheels & Axles set 92005 Rubber band 76mm Brown
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O  90978 K'NEX Hub/Pulley Small Silver for K'NEX Intro.to Simple Machines: Wheels & Axles set 90978 K'NEX Hub/Pulley Small Silver
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P  20621 K'NEX Steering Wheel Yellow for K'NEX Intro.to Simple Machines: Wheels & Axles set 20621 K'NEX Steering Wheel Yellow
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Q  909011 K'NEX Clip with Hole end Purple for K'NEX Intro.to Simple Machines: Wheels & Axles set 909011 K'NEX Clip with Hole end Purple
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R  20252C K'NEX Track section Connector White for K'NEX Intro.to Simple Machines: Wheels & Axles set 20252C K'NEX Track section Connector White
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S  90954 K'NEX Rod 128mm Red for K'NEX Intro.to Simple Machines: Wheels & Axles set 90954 K'NEX Rod 128mm Red
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T  91108 K'NEX Flexi Rod 190mm Green for K'NEX Intro.to Simple Machines: Wheels & Axles set 91108 K'NEX Flexi Rod 190mm Green
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U  90994 K'NEX Spacer Blue for K'NEX Intro.to Simple Machines: Wheels & Axles set 90994 K'NEX Spacer Blue
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V  91224 K'NEX Spacer Silver for K'NEX Intro.to Simple Machines: Wheels & Axles set 91224 K'NEX Spacer Silver
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W  90900 K'NEX Interlocking clip Tan for K'NEX Intro.to Simple Machines: Wheels & Axles set 90900 K'NEX Interlocking clip Tan
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X  90919 K'NEX Hinge - Black half for K'NEX Intro.to Simple Machines: Wheels & Axles set 90919 K'NEX Hinge - Black half
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Y  90912 K'NEX Hinge - Blue half for K'NEX Intro.to Simple Machines: Wheels & Axles set 90912 K'NEX Hinge - Blue half
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