13Don't Bring The Sand Home
When you bring toys with you to the beach some sand will try and travel home with you, only to be found in your car and home seemingly forever. It's like glitter that way, it just doesn't go away no matter how hard you clean. Or does it?
Pro tip: get a mesh bag
for those beach toys. The holes in the mesh will help unwanted sand stay at the beach. As an added bonus you can dip the mesh back full of sandy toys in the water and shake to get any remaining stubborn sand off the toys. Plus, then the toys are clean, the car is sand free, and you can be happy.