K'NEX Thrill Rides - 3-in-1 Classic Amusement Park Building Set - 744 Pieces - Ages 9 Engineering Education Toy
K'NEX Thrill Rides - 3-in-1 Classic Amusement Park Building Set - 744 Pieces - Ages 9 Engineering Education Toy
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K'NEX

K'NEX Thrill Rides - 3-in-1 Classic Amusement Park Building Set - 744 Pieces - Ages 9 Engineering Education Toy

127 ratings

At a glance

Count744
Age range9 Years & Up
FeaturesSTEM
ThemeAmusement Park
Items includedRods and connectors

About this item

Product details

Operate an amusement park right in your home as you build thrilling rides with K'NEX 3-in-1 Classic Amusement Park Building Set! This building set contains 744 classic parts and pieces, including rods and connectors, to form 3 different amusement park rides - a majestic Ferris wheel that stands almost 3 feet tall, a heart-pounding boom ride, or an exciting swing ride. All models can be built one at a time. This building system features a battery-powered motor that gives life to connected K'NEX rods and pieces. Each ride can move just like a real amusement park ride! K'NEX 3-in-1 Classic Amusement Park Building Set improves children's STEAM (science, technology, engineering, arts, and math) capabilities by invoking their natural creativity. As children click the different parts together and discover how the building system works, they're strengthening hand-eye coordination, fine motor skills, problem-solving skills, and spatial awareness, as well as exercising their imaginations!
  • Theme park fun - Operate an amusement park right in your home as you build thrilling rides with K'NEX 3-in-1 Classic Amusement Park Building Set. This building set consists of colorful classic parts and pieces that allow you and your children to create 3 different models, one at a time. Create a majestic Ferris wheel that stands almost 3 feet tall, a heart-pounding boom ride, or an exciting swing ride with this versatile set. All models can be built one at a time.
  • Motorized construction toy - The K'NEX 3-in-1 Classic Amusement Park Building Set features a battery-powered motor that gives life to connected K'NEX rods and pieces to create a model ride. Each thrilling ride can perform a particular movement. It can either spin or rotate in an authentic, rail-driven motion, just like a real amusement park ride!
  • Classic pieces - Enjoy hours of interactive fun with K'NEX. This building set is one of the first K'NEX sets that was designed and built by Joel Glickman, the inventor of K'NEX. It contains 744 classic parts and pieces, including rods and connectors, that form 3 different amusement park rides. These durable plastic pieces can be easily attached to one another and are simple to reassemble as well.
  • Real moving parts - With K'NEX toys, builders can create unique structures that actually move. Builders can go as far as their imagination will take them, bringing an amusement park and thrilling rides to life. Explore the endless possibilities with the 3-in-1 Classic Amusement Park Building Set! Ideal for ages 9 and up.
  • STEAMagination - It's the connection of STEAM (science, technology, engineering, arts, & math) with a child's curiosity and creativity. It powers the fun of each K'NEX set.
  • K'NEX Thrill Rides allows each child to build bigger models that move to create an amusement park right in their home! ?
  • K'NEX rods and connectors are responsibly made at a landfill-free, zero-waste green manufacturing facility in Hatfield, Pennsylvania.
  • Broken part? Missing part? If you find yourself in need of a replacement for any reason, just give us a call! We'll get you what you need so that your child can get back to building as soon as possible. Packaging may vary.
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Specifications

Count

744

Age range

9 Years & Up

Features

STEM

Theme

Amusement Park

Warranty

Warranty information

180-DAY Limited Warranty for K'NEX PLASTIC PARTS

Warnings

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Customer ratings & reviews

4.6 out of 5 stars
stars
127 ratings44 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars81% (103)
  2. 4 stars9% (11)
  3. 3 stars2% (3)
  4. 2 stars3% (4)
  5. 1 star5% (6)

Reviews summary

Pros

  • : Often described as a great gift option.

Cons

  • : Lacking clear step-by-step assembly guidance.
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Showing 1-3 of 44 reviews

Mar 2, 2026
Reviewer name: WalmartCustomer
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Good quality, good prices, met functionality needs

Incentivized Review
Helpful?474GEQ8DGSLV190177455
Jan 19, 2026
Reviewer name: Tina
Top Reviewer
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Knex building sets

My grandson loved it.

Helpful?474GEQ8DGSLV190177455
Dec 28, 2025
Reviewer name: Silas
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great!

Reminds me of my childhood. Watching my little cousin put this together brought me back to when I would build knex!

Helpful?474GEQ8DGSLV190177455
Current price is $54.99
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