Walmart offers the Rubbermaid Mini Ice Pack, model no. FG102610PABLU, for $1. Opt for in-store pickup to dodge the $5.99 shipping charge. That's the lowest price we could find by $3. It's reusable and fits neatly inside or snaps to the bottom of your container.
Amazon offers the DeLonghi Nescafe Dolce Gusto Genio Coffeemaker, model no. EDG455TEX1, for $61.49 with free shipping. That's the lowest total price we could find by $59. Features include a 21-oz. tank, LED indicator lights, and size and intensity control.