You can get your hamster’s attention by offering him a
snack. You can hold it between your fingers and give it to him or you can put the snack on your flat hand. Once your hamster sits on your hands, keep it in its enclosure. Train this several times first so that he is used to sitting on your hand.
If you regularly give your hamster food from the hand, he will get used to your hand better and will regard it as positive