As much as you may have thought that sand art was left in the dust decades ago, it's making an unexpected comeback now with sand art phone cases. With encased bubbles and sand, playing with the case will not only make you feel like you're on the beach, you'll also be able to be transported back in time to the 90s. To make the phone even more exciting, it's made to glow in the dark, or under a blacklight.
The phone case is ever-changing and it's a pretty genius low-tech way to keep yourself entertained if you've got to do some waiting around. For $25, the phone case is a pretty great way to relive your childhood, without having to buy any real sand art.