K'NEX Parts & Accessories

Premium replacement parts and upgrade kits for your favorite K'NEX builds. Built by fans, for fans.

K'NEX Parts & Accessories

Premium replacement parts and upgrade kits for your favorite K'NEX builds. Built by fans, for fans.

K'NEX Parts & Accessories

Premium replacement parts and upgrade kits for your favorite K'NEX builds. Built by fans, for fans.

45 results
45 results
Motors & Electronic Components

Silver Motor

$14.40 /ea In Stock

Silver Motor

In Stock $14.40
Spacers & Washers

Silver Spacer

$0.08 /ea In Stock

Silver Spacer

In Stock $0.08
Join Waitlist We generally have more stock on hand than our website shows. So stock could be updated quickly! We try to restock at least once a week if possible depending on part supplies.