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 3 minute sand timer is ideal for use at home or in the classroom, whether it be getting your little one to tidy their bedroom or for use in classroom games. Available in 30 seconds and 1, 3 & 5 minutes. Conforms to current European safety standards. Pack of 5.