In a medium sized pot combine all the fruit and a small amount of water.  Simmer till all the fruit is soft then add to a blender or use an immersion blender to puree the mixture.  Make sure it is very smooth.  Then add to your dehydrator sheets or in your oven on the lowest setting with the oven door ajar.  To prepare a baking sheet to make fruit leather line the sheet with plastic wrap before spreading with fruit puree.  Make sure your oven is on the lowest heat setting which should be about 140-150 degrees.

When the leather is dried enough it may still be tacky to the touch but will not move when touched, it should be firm.  In my dehydrator this took about 8-10 hours.  Remove from the sheets and cut into long strips, or fun shapes with a cookie cutter.  Cutting the leather with a cookie cutter will be easier with thicker fruit leather.  If your leather is too thin or too dry you may need to use a knife and cut around the cookie cutter.  Roll up in wax paper and store in a airtight container in a cool dry place or in the fridge.