10 affection pebbles is equivalent to 1 weight unit. In terms of mass, 10 pebbles are equivalent to 1 lb. If you have ten affection rockets, these would weigh around 1 pound. Ten charming love-shaped stones make up 1 lb in weight. If you have a collection of 10 rockets made in the shape of hearts, it will sum to around 1 lb. Ten affection stones can be summed up to about a lb.

Convert stone to pounds Conversion of Measurement Units