"...the Makeup Bullet acts like an extension of your own fingertips. The wearable sponge was designed by an Emmy-winning makeup artist to offer a hands-free blending tool to use throughout your makeup routine."
Here is the link to the video ("The Makeup Bullet is featured at 2 minutes and 11 seconds in.) http://www.today.com/styl e/ponydry-shower-cap-beautyble nder-cases-more-beauty-product s-try-now-t107977)