K’Nex Son of Serpent Coaster 5447 Piece Building Set

$1,499.99 $1,099.99(You Save : 27%)

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  • Bring the thrills to life as you build your own roller coaster with K’NEX Thrill Rides Son of Serpent Coaster!
  • This engineering educational toy consists of 5,447  premium-quality pieces, including plastic rods and connectors that attach to build a customizable roller coaster that can stand up to 5 feet, 7 inches high.
  • It also includes a 53-foot tube-styled track, five coaster cars, and 14 K’NEX figures.
  • Two AA batteries required (not included).
  • This building set is powered by three chain lifts with a battery-powered motor that gives life and action to the K’NEX rods, connectors, and pieces. Build roller coaster rides that actually move.
  • Tune in to your favorite sounds while operating your own amusement park.
  • This building set features a set of speakers that you can use to play music through your MP3 players, smartphones, and other devices.
  • Speakers require two AAA batteries (not included).
  • Music player not included.K’NEX Thrill Rides connects STEAM (science, technology, engineering, arts, and math) with students’ natural curiosity and creativity.
  • Building with K’NEX helps provide a fundamental understanding of STEAM/STEM subjects, and allows children to create an amusement park right in their home! The fun is only limited by their imagination.
  • This building set comes with easy-to-follow, color-coded instructions. When built, the coaster stands 8 feet long, 5 feet high, and 6 feet deep.
  • Recommended for ages 16 and up.
  • Your children can unleash their creativity to make their own roller coaster rides for hours of fun and excitement!
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Availability Now available in-store at
Sydney Sydney 2191

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