This travel tray attached to a car seat. The edges keep toys and snacks from rolling off, a common problem with tray tables on planes. There are no rigid pieces the whole thing is soft, so it's safe for car travel, too.
This word building activity travel kit is perfect for toddlers and preschoolers for road trips and long car rides and you can customize it with sight words, color words, word families, or whatever your child is currently learning. Great for a summer learning activity.