These are different variants of the small version of the consumption prayer mill. It is as easy to handle as its big brothers. Also, it is easy to hang up on the wall and fits in any suitcase, sports bag or satchel to be taken along. The practice of turning the prayer mills is being done according to Buddhist belief to accumulate good karma. A core motivation of this practice is it, to wish during the rotation of the prayer mill, that all mantras located in and on the rolls may contribute to the good and welfare of sentient beings, eliminate their suffering and bring them happiness.