In our hands, there are many bones present that combine and make up the entire structure of the hand. If any of the bone is damaged in any way, then the entire structure of the hand can be easily affected, and so does the movement of the hand. In our hands, we can find different types of bones that are of different size. Some of them are quite long and heavy, but some of them are so small and light, like the carpal bones. The hand bone contains the following things:Finger MetacarpalsProximal PhalangesMiddle PhalangesDistal PhalangesThumb MetacarpalThumb Sesamoids Thumb Proximal PhalanxThumb Distal Phalanx