Convenient for Nail Art Design: Portable nail dryer for both hands and toe nails. The dryer will switch on automatically when the rest stand is pressed, convenience to use! Portable size and battery operated make nail dryer easy to move around and use.Great for kid polish applications and used as the best birthday gift for your daughte who would like to learn nail art.Nail Art Polish Machine: No harmful to eyes, hands and feet. Natural air spray on nail polish can dry nail polish quickly and nicely.