Recommended Ages: 9+ Years

Get ready for a gravity defying adventure with the Crossfire Chaos Roller Coaster Building Set! Build with over 500 K'NEX pieces like rods, connectors and track. Use the rubber band powered sling-shot launcher to send the silver coaster car twisting and turning through over 18 feet of swirling, non-stop action! Plus, download exclusive instructions to build an incredible 2nd roller coaster! 

• All K'NEX rods and connectors are made in the USA
• Rubberband-powered sling shot launches coaster car
• Includes a silver coaster car and 18 feet of track (536 pieces total) for non-stop swirling action

Shipping Note: Shipping to Alaska, Hawaii, P.O. Boxes, and APO addresses is not available for this item

Warranty: 90 Day Woot Limited Warranty