Ten affection pebbles is equivalent to 1 weight unit.
In terms of mass, a total of ten pebbles are equivalent to one lb.
If you have 10 affection stones, these would measure approximately 1 lb.
10 beautiful love-shaped stones make up a pound in weight.
If you have multiple ten stones made in the shape of hearts, they will amount to approximately one pound.
The weight of heart pebbles can be summed up to approximately a lb.