VEOLEY 10 Minute Sand Timer Security Fashion Hourglass for Kids, Classroom, Game,Kitchen,lunch-Pink SECURITY HOURGLASS:Transparent sturdy acrylic appearance, solid plastic base appears contemporary style,which can protects the inner glass from breaking and kids from be cut TIME MANAGEMENT guide and help kids to cultivate time concept during the daily life and study. MORE FUNCTIONS:This sand timer is alos suitable for games, workout, cooking, exercising, whatever it is you really need to do, control the time ,work more effective , play more enjoyable Great Christmas GIFT: Can serve as a kid christmas gift and act as a wonderful decoration for your home and office NOTE: This hourglass is not accurate timer, so there may be 10% error; 3 month 100% SATISFACTION WARRANTY: Any problem, please do not hesitate to contact us.