This is our complete guide to the best biggest knex roller coaster. In Fact, In picking this biggest knex roller coaster, we have considered a lot of factors to find the best out of them. Let us help you make your decision with this biggest knex roller coaster that we have personally reviewed for you.

We have spent around 48 hours to find the right option for you and based on our research K’NEX Thrill Rides – Tabletop Thrills Shark Attack Roller Coaster Building Set – Ages 7+ is our top pick for you. This is one of the top products currently possible in the market. However, if you don’t want to spend extra then we have another great option for you is K’NEX Thrill Rides – Cobweb Curse Roller Coaster Building Set – 473Piece – Ages 9+ Construction Educational Toy Building Set. Below is a review of some of the best biggest knex roller coaster, together with their extra features and functions. Listed below are some biggest knex roller coaster for your budget.

Best biggest knex roller coaster

Image
Product Title
Score

K'NEX Thrill Rides – Space Invasion Roller Coaster Building Set with Ride It! App – 438Piece – Ages 7+ Building Set.
9.7

CDX Blocks The Sidewinder Roller Coaster
9.6

K'NEX Thrill Rides – Bionic Blast Roller Coaster Building Set with Ride It! App – 809Piece – Ages 9+ Building Set
9.1

K'NEX Thrill Rides – Cobweb Curse Roller Coaster Building Set – 473Piece – Ages 9+ Construction Educational Toy Building Set
8.8

K’NEX Thrill Rides – Web Weaver Roller Coaster Building Set – 439 Pieces – Ages 9 and Up – Construction Educational Toy
8.4

K'NEX Dragon's Revenge Thrill Coaster - 578 Parts - Roller Coaster Toy - Ages 7 & Up
8.2

K'NEX Thrill Rides - Tabletop Thrills Shark Attack Roller Coaster Building Set - Ages 7+
7.6

K'NEX Thrill Rides - Clock Work Roller Coaster Building Set – 305 Pieces – For Ages 7+ Engineering Education Toy
7.4

K'NEX Thrill Rides-Kraken's Revenge Roller Coaster Building Set-Ages 9+ -Engineering Education Toy (Amazon Exclusive)
7.1

K'nex 51432 - Raptors Revenge Roller Coaster by K'Nex
6.6

K’NEX Thrill Rides – Space Invasion Roller Coaster Building Set with Ride It! App – 438Piece – Ages 7+ Building Set.


More Info and Images

K'NEX Thrill Rides – Space Invasion Roller Coaster Building Set with Ride It! App – 438Piece – Ages 7+ Building Set.

$78.00  in stock
2 new from $78.00
Amazon.com
as of April 25, 2024 5:54 pm

Features

  • CLASSIC THRILL RIDES EXPERIENCE - Build it! using the 438 K'NEX parts and pieces, plus MOTOR, to build an amazing coaster. Set includes coaster track, coaster car and space themed graphics
  • A NEW WAY TO INTERACT - Once done building, download the FREE K'NEX Ride It! app to ride the Space Invasion in 2D or virtual reality or digitally build the roller coaster of your dreams!
  • Ride it! two ways - don't have a VR viewer? no worries - experience the whole app in 2D. Or, have your own VR viewer already? use your own viewer to ride in VR

CDX Blocks The Sidewinder Roller Coaster


More Info and Images

CDX Blocks The Sidewinder Roller Coaster

$119.99
$89.21
 in stock
11 new from $88.99
5 used from $50.88
Free shipping
Amazon.com
as of April 25, 2024 5:54 pm

Features

  • BUILD YOUR OWN ROLLER COASTER: The Sidewinder from CDX Blocks takes things into the modern age with a contemporary steel coaster style engineered for quick assembly and realistic operation via gravity, complete with a loop.
  • REALISTIC MECHANICAL OPERATION: The roller coaster ride features an ingenious gear system to bring the roller coaster up the initial hill climb, for interactive, realistic action and playability.
  • UNLIMITED POSSIBILITIES: All CDX Blocks model sets and accessories are compatible with the world’s leading building block system for maximum play opportunities and unlimited creativity.
  • INTERACTIVE PLAY: Operate the ride using the included hand crank, or consider adding our custom motor to automate the action.
  • STEAM/STEM LEARNING: Designed by an actual roller coaster engineer. Playing with roller coaster physics is a fantastic way to learn about the properties of gravity, acceleration, momentum, potential and kinetic energy.

K’NEX Thrill Rides – Bionic Blast Roller Coaster Building Set with Ride It! App – 809Piece – Ages 9+ Building Set


More Info and Images

K'NEX Thrill Rides – Bionic Blast Roller Coaster Building Set with Ride It! App – 809Piece – Ages 9+ Building Set

$129.35  in stock
2 new from $129.35
Amazon.com
as of April 25, 2024 5:54 pm

Features

  • CLASSIC THRILL RIDES EXPERIENCE – Build it! using the 809 K'NEX parts and pieces, plus MOTOR, to build an amazing coaster. Set includes coaster track, coaster car and tech robot themed graphics
  • A NEW WAY TO INTERACT – Once done building, download the FREE K'NEX Ride It! app to ride the Bionic Blast in virtual reality or digitally build the roller coaster of your dreams!
  • VR viewer included – ride Bionic blast in virtual reality with the included cardboard VR viewer

K’NEX Thrill Rides – Cobweb Curse Roller Coaster Building Set – 473Piece – Ages 9+ Construction Educational Toy Building Set


More Info and Images

K'NEX Thrill Rides – Cobweb Curse Roller Coaster Building Set – 473Piece – Ages 9+ Construction Educational Toy Building Set

$99.99  in stock
Amazon.com
as of April 25, 2024 5:54 pm

Features

  • OVER 470 PIECES – The K'NEX Cobweb Curse Coaster Building Set contains 473 parts to create a working roller coaster!
  • MOTORIZED CONSTRUCTION TOY – This set features a battery-powered motor that gives life to connected K'NEX rods and pieces
  • Instruction booklet – this set comes with an instruction manual that provides step-by-step images to build the cobweb curse roller coaster. Instructions for a second coaster can be found online

K’NEX Thrill Rides – Web Weaver Roller Coaster Building Set – 439 Pieces – Ages 9 and Up – Construction Educational Toy


More Info and Images

K’NEX Thrill Rides – Web Weaver Roller Coaster Building Set – 439 Pieces – Ages 9 and Up – Construction Educational Toy

$120.00  in stock
2 new from $120.00
Amazon.com
as of April 25, 2024 5:54 pm

Features

  • OVER 430 PARTS AND PIECES – The K’NEX Web Weaver Roller Coaster Building Set contains over 430 brightly colored parts and pieces. The rods and connectors can be easily joined up for a coaster that stands 2.5 feet high.
  • GLOW-IN-THE-DARK TRACK – Unleash your children’s creativity with the K’NEX Web Weaver Coaster Set. It features glow-in-the-dark pieces, allowing builders to play at night and experience a different kind of fun.
  • AIR-POWERED MOTORIZED COASTER CAR – The K’NEX Web Weaver Building includes an air-powered car that requires batteries. The battery-powered motor of the coaster lets it travel at record speeds for horizontal and vertical thrills.
  • STEAMagination – It’s the connection of STEAM (science, technology, engineering, arts & math) with a child’s natural curiosity and creativity and it powers the fun of each and every K’NEX building set. Building with K’NEX puts children on a path towards a fundamental understanding of STEAM/STEM subjects.
  • THRILL OF THE BUILD – K’NEX Thrill Rides allows each child to build bigger models that move to create an amusement park right in their home! Using the included parts and pieces, each K’NEX Thrill Rides building set you can build a massive roller coaster, a majestic spinning Ferris Wheel and more – the heart pounding fun is only limited by your imagination.

K’NEX Dragon’s Revenge Thrill Coaster – 578 Parts – Roller Coaster Toy – Ages 7 & Up


More Info and Images

K'NEX Dragon's Revenge Thrill Coaster - 578 Parts - Roller Coaster Toy - Ages 7 & Up

$59.99  in stock
4 new from $59.99
Amazon.com
as of April 25, 2024 5:54 pm

Features

  • Build it: build a working roller coaster featuring a burnt-out tower, drawbridge entrance, and ferocious Dragon with flapping wings! Perfect for builders ages 7 and up
  • Motorized chain lift: a battery-powered motor is included to run the chain lift and propel the car thru epic twists and turns in the ultimate Battle for survival
  • Light-up coaster car: turn off the lights and experience This awesome roller coaster toy in a whole new way!
  • K'nex rods and connectors are responsibly made in America 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!

K’NEX Thrill Rides – Tabletop Thrills Shark Attack Roller Coaster Building Set – Ages 7+


More Info and Images

K'NEX Thrill Rides - Tabletop Thrills Shark Attack Roller Coaster Building Set - Ages 7+

$74.99  in stock
Amazon.com
as of April 25, 2024 5:54 pm

Features

  • Build it: build a working roller coaster in a new miniaturized scale and awesome shark-themed graphics! Perfect for builders ages 7 and up
  • Blast it: the new battery-powered, high-speed blaster motor shoots the coaster car screaming through twists and turns, past the sharks and back to safety!
  • Stem learning fun: building with K'NEX helps strengthen fine motor skills, manual dexterity, and spatial awareness; putting them on a path towards a greater understanding of STEM subjects.
  • K'NEX rods and connectors are responsibly made in America at a landfill-free, zero-waste green manufacturing facility in Hatfield, Pennsylvania.
  • Age MInimum: 7+ years

K’NEX Thrill Rides – Clock Work Roller Coaster Building Set – 305 Pieces – For Ages 7+ Engineering Education Toy


More Info and Images

K'NEX Thrill Rides - Clock Work Roller Coaster Building Set – 305 Pieces – For Ages 7+ Engineering Education Toy

 out of stock
Amazon.com
as of April 25, 2024 5:54 pm

Features

  • HOUR-HAND INSPIRED ROLLER COASTER – K’NEX Clock Work Roller Coaster Building Set is a motorized coaster car toy that brings the exhilarating amusement park experience to your home. The hour hand lifts the car upward on the 2.6-feet-high track and lets it go once it reaches the summit, racing through the twists and turns as it roars to life. This roller coaster building set provides endless hours of fun and works well with other K’NEX toys
  • QUALITY PARTS – This K’NEX toy set contains 305 K’NEX parts. It includes rods, connectors, a roller coaster track, a red coaster car, and a motor. These pieces connect together to create a fun and engaging roller coaster ride. The roller coaster requires 2 AA batteries to operate (batteries not included).
  • FULLY-FUNCTIONAL SET – The Clock Work Roller Coaster Building Set is fully functional and recreates a real roller coaster. It captures the thrilling kinetic charm of the sky-high amusement park ride for children’s enjoyment. The coaster car moves up and down the tracks with amazing ease, giving kids a sense of satisfaction after hours of construction. Kids can build an exciting living room attraction or turn their room into a colorful theme park.
  • FOR CHILDREN AGES 7+ – Ideal for children ages 7 and up, this engrossing and brightly colored set not only offers enjoyment but also enhances children’s skills. Children will benefit from its complex yet easy-to-understand layout, challenging their minds and hands at an intermediate level of difficulty.
  • STEAMagination: It’s the connection of STEAM (science, technology, engineering, arts & math) with a child’s natural curiosity and creativity and it powers the fun of each and every K’NEX building set. Building with K’NEX puts children on a path towards a fundamental understanding of STEAM/STEM subjects.

K’NEX Thrill Rides-Kraken’s Revenge Roller Coaster Building Set-Ages 9+ -Engineering Education Toy (Amazon Exclusive)


More Info and Images

K'NEX Thrill Rides-Kraken's Revenge Roller Coaster Building Set-Ages 9+ -Engineering Education Toy (Amazon Exclusive)

$71.95  in stock
3 new from $69.99
Free shipping
Amazon.com
as of April 25, 2024 5:54 pm

Features

  • Set comes with 568 classic K'NEX pieces to build your very own coaster.
  • Set includes a battery-powered motor that gives life to the K’NEX pieces. Requires 2 “AA” batteries, not included.
  • Set comes with an easy-to-follow instruction manual. Ideal for kids 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.
  • Broken Part? missing Part? call us at 1-800-kid-knex. We’d be happy to help! packaging may vary.

K’nex 51432 – Raptors Revenge Roller Coaster by K’Nex


More Info and Images

K'nex 51432 - Raptors Revenge Roller Coaster by K'Nex

$99.99  out of stock
Amazon.com
as of April 25, 2024 5:54 pm

Features

  • K'nex 51432 - Raptors Revenge Roller Coaster

The above were some of the best biggest knex roller coaster for you in your budget, so you can’t go wrong with your purchase. If you didn’t find your desired one then check out K’NEX Thrill Rides – Bionic Blast Roller Coaster Building Set with Ride It! App – 809Piece – Ages 9+ Building Set is also the recommended item in the store.