US Fancy Toys via Amazon offers the Gizmovine RC Car in Green for $39.99. Coupon code "BKSSVNLR" cuts that to $23.99. With free shipping, that's $16 off and the lowest price we could find. It features a top speed of 15km/h, independent suspensions, and up to 15 minutes of run time. It requires two AA batteries (not included). Deal ends November 14.

Note: It's also available in Green Mud Truck or Red Mud Truck for $35.99 before the above coupon, $21.59 after.