TomTop offers this Remote Control Cockroach Toy for $11.99. Coupon code "LCX992" drops that to $6.99. With free shipping, that's the lowest price we could find by a buck. It comes with an infrared remote with a control range up to 33 feet and six AG13 button-cell batteries.

Note: This item ships from China and may require two to five weeks for delivery. The countdown timer on the product page does not reflect an actual expiration time and resets daily.