K'Nex Thrill Ride Series : Web Weaver Roller Coaster Glow-In-Dark Set (9+ yrs)

$ 109.95
$ 79.95
In Stock
SKU: KNEX_45717
Build your roller coaster and turn off the lights - see the coaster glows-in-the-dark!
 Back to: 8-12 years

Introducing an air-powered, motorized coaster car with glow-in-the-dark stickers. This K'NEX construction set features glow-in-the-dark track, which allows builders to play at night and experience a different kind of fun.

The Web Weaver Roller Coaster set contains more than 430 pieces - including gears, variously sized connectors, and multiple styles of rods-short, long, straight, and curved. Perfect for creating a gigantic coaster. When built, turn off the lights and see the roller coaster glow-in-the-dark!

The rods and connectors can be attached easily to create a coaster that stands 2.5 feet high.

The air-propelled coaster is equipped with a battery-powered motor that lets the car travel at high speed and through vertical and horizontal thrills.

For the ultimate in fun, let your child flip the coaster while the car is traveling through the tracks and witness the amazing performance of the air propelled car.

The included step-by-step color-coded instructions walk you and your child through the process of building a gigantic coaster. Head over to knex.com to download instructions for a second roller coaster model.

Building with K'NEX puts children on the path to a fundamental understanding of STEAM subjects, igniting their natural curiosity and creativity. Let them design, construct, and customize their own K'NEX models and enjoy hours of fun playing and learning.



  • For kids 9 years and older
  • Over 430 classic K'NEX pieces to build a coaster standing 2.5 feet tall
  • Includes glow-in-the-dark tracks
  • Comes with an easy-to-follow instruction manual
  • K'NEX rods and connectors are responsibly made in America at a landfill-free, zero-waste green manufacturing facility in Hatfield, Pennsylvania