The Bigjigs Toys Sand Timer is ideal for improved and managed time keeping and concentration, giving children an effective visual demonstration of time passing. Our 30 second sand timer is ideal for use at home or in the classroom, whether it be ensuring that you get your little one to leave the house on time or to aid completion of a classroom task. Great for use with games. Available in 30 seconds and 1 & 5 minutes. Conforms to current European safety standards.