Boom Boom Cards are a great way to encourage people to serve others.   Of course you can do intentional acts of kindness with out buying these cards but I would encourage you to buy the family kit.  These cards provide you with the ideas and give you a way to view your progress.  Check out the kit here.

One of the cool features of these cards is you can register your deck on their website.   This means when you do an act of kindness you can pass the card on and keep track of where it goes.

Jesus tells us to love our neighbor as ourselves.  I believe these cards can be a great tool to encourage this and help you live this command out as a family.