Get the K’NEX Thrill Rides-Kraken’s Revenge Roller Coaster Building Set for 40% off at Amazon.com! For a limited time, the set is on sale for $29.99, normally $49.99.
It comes with 568 classic K’NEX pieces so your kids can build their very own roller coaster. The set includes a battery-powered motor and easy-to-follow instructions, and it’s ideal for kids ages nine and up.
Free shipping with Amazon Prime
Final Price: $29.99 shipped