Have the kids make their own. . .  sandwich bag ice cream!

In a pint size Ziploc bag place:  1 Tbsp sugar, 1/2 cup half-n-half, 1 tsp vanilla

In a gallon size Ziploc bag place:  1/2 cup rock salt & ice

Combine the sugar, half-n-half and vanilla in the bag and seal tightly.  Place the pint size bag into the gallon bag with the ice and rock salt mixture.  Seal tightly.  Then  SHAKE-SHAKE-SHAKE until you have ice cream!  It usually takes 5-7 minutes of shaking. . .  you may want gloves!  Enjoy with sprinkles, fruit or hot fudge!