Longtime Sand Timers

(Click to Enlarge) Longtime Sand Timer 10 Minutes (LT10) Free flowing and reliable Impact resistant polycarbonate cases Heavily cushioned bulbs Safe Big - 196 mm tall Running time 10 minutes Fill colour white Price: £6.99 (Excl. VAT) Quantity:	(Click to Enlarge) Longtime Sand Timer 15 Minutes (LT15) Free flowing and reliable Impact resistant polycarbonate cases Heavily cushioned bulbs Safe Big - 196 mm tall Running time 15 minutes Fill colour orange Price: £6.99 (Excl. VAT) Quantity:

(Click to Enlarge) Longtime Sand Timer 30 Minutes (LT30) Free flowing and reliable Impact resistant polycarbonate cases Heavily cushioned bulbs Safe Big - 196 mm tall Running time 30 minutes Fill colour mauve Price: £6.99 (Excl. VAT) Quantity:

Ocean's products are designed to be practical, safe and robust so that they meet the needs of our customers. None of our products are toys and if they are purchased for use by children then they must be used in a teaching environment under the supervision of a qualified teacher. Ocean has been assessed and approved to BS EN ISO 9002 quality standards and our range of maths, science and optical products are supplied to government institutions and education distributors throughout the world.