About Knexmore
Run by someone who actually builds this stuff
Thirteen years of coasters, ball machines and towers — and a parts bin that outgrew the garage. Knexmore exists so your next build never stalls on a missing piece.
The story
This started the way most parts stores do: a builder who kept running out of yellow connectors. Thirteen years of building — looping coasters, week-long ball machines, contest entries — turns into a very specific skill: knowing exactly which parts matter, which substitutions work, and what a "complete" set really needs.
Today Knexmore sells genuine new and used parts in any quantity, bulk packs for big builds, original set designs, and the rare colors — the shades that hardly ever turn up, tracked down and sorted so they're ready when your build needs them.
How your order gets packed
- 1
Hand-sorted
Parts are stored sorted by type and color, and picked by hand — never scooped and weighed. Used parts are inspected and must click like new.
- 2
Counted twice
Every quantity is counted at picking and again at packing. Bulk packs of 100 contain 100.
- 3
Bubble-mailer packed
Orders ship in secure bubble mailers with rigid backing for panels and books. Free US shipping from $25.00.
The track record
Before this storefront, Knexmore built its reputation on eBay: 2,000+ orders shipped with 99.5% positive feedback. Same parts, same person packing — the storefront just adds better prices (no marketplace fees), the volume-discount ladder, and the set database.
2,000+
orders
99.5%
positive
13 yrs
building
Shipping, returns & discounts
Shipping. US orders of $25.00+ ship free; below that, flat-rate shipping is shown at checkout before you pay. Everything goes out in a secure bubble mailer.
Returns. Wrong part, missing count, or a used part that doesn't click like it should? Tell us within 30 days and we refund or replace — whichever you prefer. No restocking games.
Lowest-price promise. Find the same genuine part cheaper per piece at a dedicated K'NEX parts store? Show us and we'll match it.
The discount ladder
- $25+FREE US shipping
- $50+10% off your order
- $100+15% off your order
- $249+18% off your order
- $600+20% off your order
Applied automatically at checkout. Tiers stack with sale prices.
Get in touch
Questions about a part, a bulk order, or a color you're hunting for? Email hello@knexmore.com — you'll get the builder, not a ticket queue.
Start building