Have you ever had those moments in the shower where you have a brilliant idea? You get extremely excited about your new-found knowledge, and think that you’ll write it down as soon as you step out of the shower. The only problem, is that this ingenious idea you have doesn’t want to wait around in your head until it’s convenient for you to write it down.

To prevent losing those moments of genius in the shower, there are Aqua Notes, which will be the Post Its of your bathroom. You can keep track of your day, remember to run errands, or leave a message for your roommates. Costing only $12, this is almost silly not to have. Think of all the songs and books you’ll write! Either that, or you’ll remember to take out the trash. Either way, it’s a win-win.