Ten affection stones is equivalent to 1 lb.
In terms of weight, ten rockets equal 1 lb.
If you have 10 heart stones, they'd measure about 1 lb.
10 charming affectionate stones make up a lb in weight.
If you have multiple 10 pebbles made in the shape of hearts, it will sum to around 1 pound.
The weight of love pebbles is equal to to about a lb.