My husband and I picked up a popsicle maker for our daughter for her birthday, but if you do not have your own popsicle maker, then you can use ice cube trays and buy popsicle sticks.

Use any type of fruit juice that you like and add mixed fruit of your choice, that has been cut up. Mix togehter and put in trays to freeze. When they have started to freeze but not totally froze, stick in your ice cube trays.

Another idea is with yougurt. Mix yougurt and fruit of your choice and freeze. 

This is so much healthier for your children then the store bought freezies or popsicles and they are fun and easy for your children to make. You can try a different varities each and every time and create so many possiblities that you never need to be bored with the flavors that you have created.