This Radio Flyer Fold 2 Go Tricycle drops from $49.97 to $39.97 at Walmart.com. This is the lowest price we found by $10 (see here) and it's going for up to $57 elsewhere. It's highly reviewed, can be folded for easy storage, has a max weight capacity of 37lb, and also comes in a Pink version at the same price. Order for free store pickup or get free shipping at $50 (otherwise shipping adds $4.97). Sales tax is charged in most states.