The lowest-priced brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable).Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag.See details for additional description.
How Super Cool Stuff Works is a cutting edge guide exploring how incredible new techlogies are shaping the modern world. Kids will love the fun laptop-style cover and layout throughout. Mind-blowing images reveal the secret inner workings of everything from drones and supercomputers to underwater hotels and flying cars. How Super Cool Stuff Works lifts the lid on today's most invative ideas while also exploring the techlogy of tomorrow.