Make your own projector using a shoe box, duct tape, magnifying glass, and your smart phone! That's crazy! A projector would be nice.If I made this and used it during an observation either I could save us a lot of money or get my own projector.
Don't forget about the stylish men's pocket square for their wedding suits. Fold all of the groomsmen's pocket squares the same or with different folds for an eclectic look. Step by Step of the square fold, throw, and one point fold
Sleep cycles & a calculator that tells you the best times to fall asleep depending on what time you need to wake up in the morning. How interesting- if you need to be up at this says to go to sleep at either or due to different sleep cycles.
How Long You Can Store (Almost) Anything in the Fridge, Freezer and Pantry