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Bridges Amazing Structures to Design, Build & Test
  • $12.95 $9.07
Build 12 Models
  • $23.95 $16.77
Build 30 Models Motorized
  • $47.95 $33.57
Build 90 Models Motorized
  • $84.95 $59.47
Buildings & Bridges
  • $35.95 $25.17
Intro to Structures: Bridges
  • $39.99
K'Nex 35 Model Ultimate Building Set
  • $27.99 $25.19
K'Nex 6-Foot Ferris Wheel
  • $499.99 $449.99
K'Nex Amusement Park Experience
  • $275.00 $247.50
K'NEX Beatles Yellow Submarine
  • $39.99 $35.99
K'Nex Building Simple Machines Class Set
  • $250.00 $225.00
K'Nex Computer Control
  • $450.00 $405.00
K'Nex Education Motor Pack
  • $22.00 $19.80
K'NEX Elementary Math & Geometry
  • $39.99 $35.99
K'Nex Exploring Machines
  • $155.00 $139.50
K'Nex Forces, Energy & Motion
  • $137.50 $123.75
K'Nex Hyperspeed Hangtime Roller Coaster
  • $74.99 $67.49
K'Nex Intro To Simple Machines
  • $39.99 $35.99
K'Nex Intro To Simple Machines: Gears
  • $39.99 $35.99
K'NEX Investigating Solar Energy Grade 5-9
  • $69.99 $62.99
K'Nex Kid K'nex Classroom Collection
  • $82.50 $74.25
K'Nex Real Bridge Building
  • $209.00 $188.10