Summer is coming and eating outdoors during the summer months is not only a treat but a fun adventure for little ones! Children of all ages love it: For infants, it’s a chance to watch the leaves blow in the breeze. For toddlers, it’s a chance to look around and explore. For older children, it’s a chance to bounce after a ball between bites of something yummy. If you’re like us, though, every so often you might wind up at the park missing something crucial, be it spoons for fruit salad or napkins to help clean up after eating. That’s why we put together this list of 10 essential items for picnics—may...