If you can use a hot-glue gun, then you can make these simple mason-jar crafts. We love the idea of using them as take-home jars for candy. This design is way easier than re-creating a unicorn's face.

It can be hard coming up with birthday party ideas for teens ... Win cool points by adding some festive floats to the mix, like a unicorn or slice of pizza. And you can always end the party ...