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 well do you know your own body? Why do your ears affect your sense of balance? Why is your blood red? This encyclopaedia answers these and thousands of other questions as it explores the body inside and out.