Finally the 'Hourglass' - well these do not actually last for an hr but 5 mins respectively and are a contemporary interpretation of the classic sand timer that dates back to the 8th century. When I was growing up my grandmother always used her 'egg timer' and the smaller version(16cm) is perfect for the 5 minute, boiled egg. The delicate, ridged design highlighted in the two-tone glass of smoke/pink or smoke amber. Naturally I want both of them.

5 Minute - H 16 ø 4 Sand