3. For a Cause
Lauren Sauma and Robyn Fukumoto created The Temporary Tattoo Project to raise money for Flying Kites, an organization that cares for orphaned children in Kenya. Six top tattoo artists created special tats that you can buy for under $20 to support a great cause.

4. Mom-Friendly
Most moms are a lot more comfortable allowing tweens and teens to experiment with temporary body art than the real thing.