CDX Blocks - The Sidewinder Roller Coaster Kit

CDX Blocks

  • $119.99
    Unit price per 
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The Sidewinder blazes new trails by being the first block based looping roller coaster kit.  Modeled after the contemporary steel style coasters, the Sidewinder twists and turns its way through its compact layout.

Each kit comes with over 800 pieces that work with any of of the major block construction systems!