Please note that, due to a family holiday, any new orders placed will not be shipped until Friday 1 December. Many apologies for any inconvenience this may cause.

Other Classic K'NEX parts

The "Other classic K'NEX parts" on this page are compatible with most classic K'NEX sets. All dimensions shown are approximate.

All the K’NEX parts we sell are in NEW condition, and have been obtained directly from the manufacturer or through one of their subcontractors. We do not sell used K’NEX parts.

Click on any image to display full details, or find out what the Available figure means against each part.

K'NEX Spacer Blue

Ref: 90994

Hint G5

Available: Limit of 32000

Fits onto any classic K'NEX rod, to help keep rotating parts in the right position.

K'NEX Spacer Silver

Ref: 91224

Hint G5

Available: Limit of 128

Fits onto any classic K'NEX rod, to help keep rotating parts in the right position.

K'NEX Spacer small Light grey

Ref: 91994

Hint G5

Available: Limit of 250

Fits onto any classic K'NEX rod, to help keep rotating parts in the right position. Same dimensions as 90994 Spacer Blue.

K'NEX Rod lock Black

Ref: 91660

Hint A18

Available: Limit of 16

This clever little part "locks" any classic K'NEX rod into a connector.

It is generally used where rod/connector joints are under higher-than-usual stress eg in the Son of Serpent coaster and the K-Force series of sets.

K'NEX Sidebar 43mm Red

Ref: 3246001

Discontinued

As used in the K'NEX Classics Beginner set 141pc 40-model set

K'NEX Sidebar 59mm Green

Ref: 3247001

Discontinued

As used in the K'NEX Classics Beginner set 141pc 40-model set

K'NEX K-Force Blaster body Orange

Ref: 2997001

Available: Limit of 1

K'NEX K-Force Dart holder Orange

Ref: 3005007

Available: Limit of 1

K'NEX K-Force Pull back ring Orange

Ref: 2998001

Available: Limit of 1

K'NEX K-Force Blaster grip Orange

Ref: 3019001

Available: Limit of 1

K'NEX K-Force Trigger sleeve Orange

Ref: 3021001

Available: Limit of 1

K'NEX K-Force Foam Dart

Ref: 2999001

Available: Limit of 2

K'NEX Sign

Ref: 3310092

Discontinued

Approx. diameter 90mm (3.4in) and depth 26mm (1in). Fits onto any classic K'NEX rod.

Ideal for adding a sign to your completed K'NEX model!

K'NEXMAN Headtop Translucent yellow

Ref: 91921

Hint S4

Available: at least 3918

K'NEXMAN Headtop Translucent red

Ref: 91920

Hint S4

Available: at least 2142

K'NEXMAN Headtop Black

Ref: 90920

Hint S4

Available: at least 2931

K'NEXMAN Middle head Red

Ref: 90924

Available: only 169

K'NEX String White 1.8m

Ref: 92003

Hint S1

Available: Limit of 2

Ideal for cranes, etc. Length approx 1.8m (6 feet).

K'NEX String Black 1m

Ref: 92004

Hint S1

Available: Limit of 16

Ideal for cranes, etc. Length approx 1m (39 inches).

K'NEX Pin Soft Black

Ref: 847400

Available: Limit of 16

Fits into the side of any classic K'NEX connector.

A number of these pins may be fitted when a connector is being used as a foot, so as to provide grip between the foot and the surface on which the model is standing.

As used in the Robo-Croc set and the Robotics set.

K'NEX Cone Grey

Ref: 90944

Available: at least 378

K'NEX Cone Translucent yellow

Ref: 91947

Available: at least 512

K'NEX wheel small for Plane Building set 17034

Ref: 99888

Available: Limit of 4

Website last updated 20 October 2023. Feedback 99% positive over last 12 months (3,000+ orders) More...

Useful links:
Advanced search
Shipping costs
Delivery timescales
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

Terms and conditions:
Payment methods
Credit card security
Taxes and import duties
Shipping
Order confirmation
Delivery
Guarantee
Privacy policy and Cookies
Cancellation and returns policy
Discounts
Packaging

FAQs:
Product safety
How to order
Your email address
Making payments
Ordering offline
Quotations
Site navigation
Accessibility
Error messages
Covid-19

▼ K'NEX Parts shop

▼ More K'NEX Parts

▼ K'NEX Sets shop

▼ K'NEX Parts lists

▼ Free K'NEX resources

Special offers...

Other Classic K'NEX parts

K'NEX Spacer Blue

K'NEX Spacer Silver

K'NEX Spacer small Light grey

K'NEX Rod lock Black

K'NEX Sidebar 43mm Red

K'NEX Sidebar 59mm Green

K'NEX K-Force Blaster body Orange

K'NEX K-Force Dart holder Orange

K'NEX K-Force Pull back ring Orange

K'NEX K-Force Blaster grip Orange

K'NEX K-Force Trigger sleeve Orange

K'NEX K-Force Foam Dart

K'NEX Sign

K'NEXMAN Headtop Translucent yellow

K'NEXMAN Headtop Translucent red

K'NEXMAN Headtop Black

K'NEXMAN Middle head Red

K'NEX String White 1.8m

K'NEX String Black 1m

K'NEX Pin Soft Black

K'NEX Cone Grey

K'NEX Cone Translucent yellow

K'NEX wheel small for Plane Building set 17034

▼ K'NEX Parts shop

▼ More K'NEX Parts

▼ K'NEX Sets shop

▼ K'NEX Parts lists

▼ Free K'NEX resources

Special offers...

Other Classic K'NEX parts

K'NEX Spacer Blue

K'NEX Spacer Silver

K'NEX Spacer small Light grey

K'NEX Rod lock Black

K'NEX Sidebar 43mm Red

K'NEX Sidebar 59mm Green

K'NEX K-Force Blaster body Orange

K'NEX K-Force Dart holder Orange

K'NEX K-Force Pull back ring Orange

K'NEX K-Force Blaster grip Orange

K'NEX K-Force Trigger sleeve Orange

K'NEX K-Force Foam Dart

K'NEX Sign

K'NEXMAN Headtop Translucent yellow

K'NEXMAN Headtop Translucent red

K'NEXMAN Headtop Black

K'NEXMAN Middle head Red

K'NEX String White 1.8m if (Region == 'wd') {document.write(' (72in.)');}

K'NEX String Black 1m if (Region == 'wd') {document.write(' (39in.)');}

K'NEX Pin Soft Black

K'NEX Cone Grey

K'NEX Cone Translucent yellow

K'NEX wheel small for Plane Building set 17034

K'NEX String White 1.8m

K'NEX String Black 1m