Walmart has the Gerber Mini Paraframe Fine Edge Folding Knife for $7.97 with free in-store pickup or $5.99 shipping to home. List price: $15. Features high carbon stainless steel blade, frame-lock mechanism, clip point blade style, fine edge blade.
Has excellent Amazon Reviews, where it sells for the same price.
eBay has the Sixave 48-volt 1,000-watt 26" Wheel Electric Bike Motor Conversion Kit for $135 with free shipping. Features a motorized wheel, speed throttle, electric controller, power breaks, and wire harness.