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  1. Knex Unisex Kid Budding Builders Building Set

  2. 🎒 Rare Vintage K'nex KNEX Rippin Rocket Roller Coaster , Complete + Boxed

    🎒 Rare Vintage K'nex KNEX Rippin Rocket Roller Coaster , Complete + Boxed really good condition, plenty of fun

    eBay

  3. 🎒 Rare Vintage K'nex KNEX Rippin Rocket Roller Coaster , Complete + Working 🎒

    used but complete, box isnt the greatest. Then again it is old. will need 6 C batteries delivery to UK mainland only except for northern Ireland

    eBay

  4. Knex Unisex Stem Explorations Swing Ride

  5. K'NEX 63030 Roller Coaster Set

    Only ever built once, boys all grown up. Found when clearing out the loft

    eBay

  6. Micro K'NEX roller coaster booster, tested fully working

    has been tested and fully working, batteries not included. any questions feel free to ask, this is from the set called lava launch roller coaster

    eBay

  7. Knex Unisex Kforce Battle Bow Building Set

  8. Micro K'NEX roller coaster booster, tested fully working

    has been tested and fully working, batteries not included. any questions feel free to ask

    eBay

  9. Vintage K'NEX Roller Coaster Building Set (Model #63030) 1995 100% complete

    I've counted all the pieces and everything is present. has instructions in original box which have signs of wear

    eBay

  10. K’NEX Creation Zone 50 Model Building Set Includes 417pcs Sealed Bags

  11. 3no. K'NEX sets - 2no. Roller Coaster sets plus 1 extra set

    2 roller coaster sets and 1 other set. all in excellent condition. some bags haven't even been opened. can't confirm if complete or not but these were my sons sets and he didn't use them much, so they've just been sat there had very little use. hence why now selling.

    eBay

  12. KNEX Education STEM Explorations Roller Coaster Building Set for Ages 8 Constr

  13. K'NEX 27044 Thrill Rides Space Invasion Roller Coaster Building Set Toy #V

    Take your building experience to new heights with the K'NEX 27044 Thrill Rides Space Invasion Roller Coaster Building Set. Designed for enthusiasts aged 12 and up, this set is perfect for those who love a challenge and enjoy the thrill of a roller coaster adventure. With K'NEX's reputation for high-quality, lasting building sets, you can create a space-themed roller coaster that's out of this world. The package includes coaster parts that are compatible with other pieces from the Thrill Rides product line, allowing for endless expansion and creativity. Whether you're a collector or seeking a thrilling construction project, this K'NEX set promises hours of engaging fun and the satisfaction of creating your own exhilarating roller coaster ride.

    eBay

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