Belongings like beach toys aren't usually necessary for your family trip and will take up a significant amount of space in your luggage. Make room for the essentials and buy your kids' toys at your destination. Chances are they'll be happy with a couple of toys that you can purchase from a nearby tourist shop. It may even be worth it to ask your hotel if they have any plastic buckets or shovels that your children can use.
It's smart to do some research to see if there are any tips from parents who have recently taken their kids on a beach trip. For example, according to Parenting magazine, rain pants are a helpful article of clothing to have at the beach that many parents don't consider while packing for a seaside vacation. It can get windy by the ocean and rain pants are lightweight and will prevent your kids from getting sand up their clothing, which is a frequent issue that causes discomfort for toddlers at the beach.