K’NEX Model Ultimate Building Set – Build 25 Different Creations (and Giveaway)

This post may contain affiliate links or I may have received the product free in exchange for my honest review. See full disclosure for more information.

Ready for a little build and create action Christmas morning? Imagine the hours of fun and creativity you and your kids can have with this K’NEX 25 Model Ultimate Building Set. With 375 pieces, the possibilities are endless!

K’NEX is the leading toy in sparking creative thinking, while incorporating science, mathematics and engineering. Some of the other K’NEX sets also include power operation and motion. knex-25-model-ultimate-building-set

Kit includes includes instructions and ideas for 25 unique models. The box is loaded with over 375 K’NEX rods and connectors, allowing you to build planes, ferris wheels, animals and much more. Parts can be stored in the convenient treasure chest style package and put away. This set is perfect for builders ages 7+. All parts are U.S.A. made. knex-25-model-ultimate-building-set-toy

Be sure to check out this and other K’NEX products available this holiday season. You can order online or pick up in most major retailers nationwide. Ordering online, you can get free shipping on orders over $25.

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ENTER TO WIN! knex-building-set-giveaway

One lucky reader will win a $K’NEX 25 Model Ultimate Building Set.

Giveaway is open to US Residents, ages 18+ years of age (limited to one entrant per household).

The giveaway ends November 16, 2016.

Simply follow the Rafflecopter entry form below for your chance to win. Be sure to return tomorrow to complete the daily entries! Good luck!

a Rafflecopter giveaway

Disclosure: The participating bloggers were not compensated for this post. We are not associated with any of the companies named above. No purchase is necessary to enter. Void where prohibited by law. The odds of winning are based on the number of entries received Open to US Residents, 18+ only. Limit one entrant per household. Confirmed Winner(s) (by Random.org) will be contacted by email. Winner(s) have 24 hours to respond before a new winner is chosen. No purchase necessary. Void where prohibited by law. The sponsor(s) will be responsible for product shipment to winner(s) of this giveaway. My blog is not responsible for product shipment/delivery. This event is in no way administered, sponsored, or endorsed by, or associated with, Facebook and/or Twitter, Google, Pinterest, Instagram or Klout.   This disclosure is done in accordance with the Federal Trade Commission 10 CFR, Part 255 Guides Concerning the Use of Endorsements. Entrants must only enter with either one email address, IP address and/or Facebook account, anyone found violating these rules will be disqualified. It is at the sole discretion of the admin of the giveaway if the winner has met the rules or not.

About Kristin

Master reviewer of all types of products. Love XL Fountain Sodas!! Cheer Mom extraordinaire. Socialite to all things small town and founder of ItsFreeAtlast.com. Come socialize and connect with me.


  1. My daughter would love to build a car with this.

  2. My daughter would probably build a house.

  3. My kids would be using it and probably start with something simple, like a tower. 🙂

  4. Well, I myself would most likely not be building the first thing! LOL The grandson would surely build a tower or a spaceship or a truck….. What a great set, a toy I approve of… I hope I win.

  5. Jerry Marquardt says:

    I would build a nice little car model for my nephew. He would really love it a lot.

  6. carrie davis says:

    I would build a vehicle of some sort with my son.

  7. aaron reck says:

    A building would be really good to build. I would have so much fun. I think the kid would like this as well. K’nex is good all the way around.

  8. Christina B. says:

    I wouldn’t be building with this set it would go to my nephews they would probably build a train of some kind 🙂

  9. Billy Lilley says:

    The first thing I would build is the ferris wheel.

  10. The piano, of course. I hadn’t seen that plan before.

  11. My grandson loves to build towers and monster vehicles.

  12. I would help my grandson build anything he wants to.

  13. A ferris wheel

  14. I’d build a car with a catapult if I won.

  15. DENISE LOW says:

    I would help my grandson build a truck or anything like that.

  16. DENISE LOW says:

    I would help my grandson build a truck or anything like that.

  17. Hargow Wong says:

    I would build the helicopter.

  18. Dustin Adle says:

    A helicopter with the kids! How cool!

  19. I’d build a car with my daughter.

  20. Jennifer Oliger says:

    I would let my fourth-grade students build whatever they wanted to.

  21. april robbins says:

    Since I would be building this with my son we would probably build a tank

  22. I would build the dinosaur that looks neat

  23. We would love to win!

  24. Mary Gardner says:

    I would build a truck with my grandson.

  25. A robot!

  26. Denise Luscan says:

    My son loves building vehicles. We would build a giant truck.

  27. Kathryn Marsh says:

    I would help my granddaughters build all kind of fun things

  28. Trisha Burgess says:

    I would build cars with my son!

  29. I would build my own makeshift roller coaster! I’ve always wanted to do that!

  30. Let my son built whatever he wanted

  31. Cindy Harris says:

    My son would probably want us to try and build a car or robot together

  32. I’d build a car.

  33. I would let my grandson decide but I think he would want to make a robot first.

  34. I would attempt to build a helicopter.

  35. Christa Sloan says:

    I would let my nephew decide. I have no idea what he would want to build lol.

  36. Sonya Sanderson says:

    I would build a fire truck.

  37. Angela Williams says:

    I would make a snowflake first because it is the easiest.

  38. Charity Cram says:

    The first thing that would be built is a plane. Thank you for the chance to win!

  39. Crystal Rogers Walker says:

    The planes I love them

  40. Crystal Cox says:

    I would help my daughter built the biggest building we could, she just loves building sets 🙂

  41. Lissa Crane says:

    I would love to sit on the floor and build an airplane with my tow sons! They are huge plan fans, so this would be the very first thing they would want to make!

  42. Wendy Caddy says:

    I’d first try to build some sort of vehicle.

  43. I think the kids would try and make a car first.

  44. I think we would build some kind of vehicle. They would like that.

  45. Monica Cobbs says:

    A Spaceship! My 4 year old is obsessed with them.

  46. Rebecca Holt says:

    I would be getting it for my son. I would probably ask him to build a tower.

  47. Debra Osborne says:

    These would make a great Christmas gift for my son the first thing we would build is a big ferris wheel.

  48. I would help my grandson build a vehicle- awesome giveaway.

  49. Cindy Kuykendall says:

    The first thing I would build would be a house and car. I would have a blast with these.

  50. Anita Duvall says:

    I would play with my nephews. The first thing we would build is some sort of car.

  51. If I were to win this Id want to build a chopper. My nieces would build anything with wheels. Lol! Thank you for the chance

  52. Kimberly Dalessandro says:

    If I won that set I’d build a car with my grandson. 🙂 It looks like fun. Thanks for the chance to win.

  53. Barbara T Dunaway says:

    me and my grandbaby would build a car

  54. Marilyn Nawara says:

    We would build a really great hot rod car

  55. I would love to build a ferris wheel, thanks!

  56. Colleen Maurina says:

    This would be for my grandson who loves to build things. I think he would build a truck or a tractor!

  57. Michelle S says:

    I would build some type of vehicle!

  58. My grandson and I would build some sort of a car.

  59. It looks like there’s a praying mantis. My kids would LOVE to make that!

  60. Sandra McFadden says:

    Not quite sure what we would build my grandsons and I. I usually just start tinkering and one of them goes with what I am messing with and add their touch to it.

  61. Charlene S. says:

    I would build a tractor with my son.

  62. Angelica Dimeo says:

    I would let my son pick what he wanted to build

  63. Knowing my son, he would build some type of robot. Thank you

  64. susan smoaks says:

    i would build houses and cars with our son. we love to build things together.

  65. I’d try to build a race car!!!

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