The ultimate in thrill ride fun, the K'NEX® Double Ferris Wheel has 850+ pieces and stands over 3 feet tall!
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The K'NEX Lava Launch Coaster is an all-new roller coaster building set that features an explosive, motorized blaster!
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Build the motorized, 3' tall K'NEX Loopin' Lightning Coaster, an all-new vertical roller coaster building set!
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Build SawBlade, K'NEX's double wheel thrill ride building set! Towering over 4 feet high and sporting motorized, dual-spinning wheels, SawBlade Thrill Ride provides an ultimate K'NEX building challenge for kids who love to build.
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NEW... The wait is over! K'NEX® has unveiled Serpent's Spiral Coaster™, a rail-riding thrill that features over 1,100 original and micro K'NEX® parts.
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