MNWebSource

MNWebSource Family‑owned MNWebSource supplies authentic OEM K’NEX parts for builders, educators, and collectors. Trusted by STEM programs and repeat buyers worldwide.

Every piece is hand‑sorted, quality‑checked, and shipped fast from Minnesota. MNWebSource is located in heart of Minnesota where we source quality hard goods from the 70s, 80s, 90s & today! We specialize in Knex, Vintage Toys & Games, Electronics & Collectibles. We love finding great items and helping families enjoy these products for generations to come! Our items are clean, packaged professional

ly, and arrive to you with care as if it were a new product. Items are shipped within - 1 business day and we will use the method that gets it to you the quickest. New items are added daily so be sure to follow us for updates and always feel free to contact us as we will work with you on getting you what you need. Thank You for visiting and Take Care!

https://www.ebay.com/itm/205490969665 SAVE BIG on Red 3-Way Connectors!!!! LIMITED TIME ONLY!!!!!! Stock up and SAVE!...
05/27/2026

https://www.ebay.com/itm/205490969665

SAVE BIG on Red 3-Way Connectors!!!! LIMITED TIME ONLY!!!!!! Stock up and SAVE!!!

These areRed 3‑Way Connectors — essential for branching structures and multi‑direction builds. Compatible with allStandard K’NEX building systems. Hand‑sorted USED OEM condition —cleaned, inspected, and ready for use.

https://www.ebay.com/itm/204754809489 Our USED OEM Dark Blue rods are Hand Sorted, Hand picked, and inspected for the h...
05/27/2026

https://www.ebay.com/itm/204754809489

Our USED OEM Dark Blue rods are Hand Sorted, Hand picked, and inspected for the highest quality used parts on the market. We take the extra time so that each of our customers are getting quality OEM products. Yes, we even will wash parts if they do not meet our quality control standards, we take pride in serving those who support us and are always here to serve you!

All rods fitStandard K’NEX building systems. Hand‑sorted USED OEM condition —cleaned, inspected, and ready for use.

https://www.ebay.com/itm/206076959372
05/21/2026

https://www.ebay.com/itm/206076959372

You will receive50 authentic OEM K’NEX Black 8‑Way Connectors. Standard‑scale connectors compatible with all classic K’NEX rods. Normal light wear from prior use may be present.

https://www.ebay.com/itm/206273049505
05/14/2026

https://www.ebay.com/itm/206273049505

Find many great new & used options and get the best deals for (3) K’NEX Robot Men – Bright Orange – USED OEM – Standard at the best online prices at eBay! Free shipping for many products!

https://www.ebay.com/itm/206273033050
05/14/2026

https://www.ebay.com/itm/206273033050

Find many great new & used options and get the best deals for (5) K’NEX Robot Men – Silver Black Speckled Blue Yellow Construction Orange OEM at the best online prices at eBay! Free shipping for many products!

https://www.ebay.com/itm/206273019054
05/14/2026

https://www.ebay.com/itm/206273019054

Find many great new & used options and get the best deals for (5) K’NEX Robot Men – Construction Orange – USED OEM at the best online prices at eBay! Free shipping for many products!

Address

PO Box 190
Rockford, MN
55373

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