Bring a cyclone of twisting fun into your living room with the Typhoon Frenzy Roller Coaster Building Set! Build with over 640 K’NEX parts & pieces: rods, connectors and track, includes motorized power to send the silver coaster car twisting and turning through 19 feet of swirling track, non-stop action! Plus, download exclusive instructions to build an incredible second model, the Tsunami Surge Coaster!

Contains: K’nex Typhoon Frenzy Roller Coaster Building Set

Age:9 Years+

Batteries:2x AA Batteries required (Not Included)