K'nex Blizzard Blast Roller Coaster Building Set
Bring the chilling excitement to your living room with the new Blizzard Blast Roller Coaster Building Set from K'NEX! Build with 561 K'NEX parts & pieces like rods, connectors, track, and then add motorized power to send the Blue coaster car twisting and turning through over 16 feet of non-stop action! Plus, download exclusive instructions to build an incredible second model, the Blizzard Runner Coaster! All K'NEX rods and connectors are made in the USA!