Walmart currently has the highly-rated Radio Flyer Fler 500 Coaster for 45% off! It retails for $100 and is down in price to just $59 plus it ships free!
The Radio Flyer Flyer 500 has 6′ of riding track. The versatile car can be used both on and off-track, and the ramp can also be used for miniature car racing. The ramp and car fit into the base for compact storage.
You can shop the deal here. Price may change at any time.