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.

1139 results
1139 results
Figures

Mario Mushroom

$3.49 /ea In Stock

Mario Mushroom

In Stock $3.49
Figures

Pirahna Plant

$19.95 /ea In Stock

Pirahna Plant

In Stock $19.95
Figures

Flying Goomba

$5.99 /ea In Stock

Flying Goomba

In Stock $5.99
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.