Do you save your change, if so what for?

my husband and i put it in a piggy bank for our two boys. it seems they get about 35$ every two weeks. thats alot of spare change!! They are almost 3 and 5. they used there money to buy presents at christmas.

Whenever i have loose change around or find change somewhere and I don't spend it (when I have correct change I do like to use it right away) I have set aside a "piggy bank" (not really a pig but you get the idea) for each of my children and I will drop it in them. I don't do it enough so there isn't a whole lot in there. My grandma did it for each of her 4 children and just gave it to them recently. She had saved about $500 total. So they each only got a little over $100 each but it was a hundred more than they had before she did that! That is awesome that you have saved enough to use on a trip! Our other problem is taht we simply don't have enough money to even lose our change!