Ten heart pebbles is equivalent to a lb.
In terms of weight, 10 rockets are equivalent to 1 pound.
Should you own ten affection rockets, they'd weigh about one pound.
10 charming affectionate rockets form a pound in weight.
If you have several ten pebbles made in the shape of hearts, it will amount to around one pound.
10 heart pebbles is equal to to around a pound.