Hourglass timer with fish FullBodyRecovery All important topics for a

All important topics for a meeting are covered in the time allowed

allowing for precise timing of individual components within a task or activity sequence

with the centre coloured oil containing a little rubber ducky

Encourage children to investigate why the "goo" moves slowly and how temperature changes its speed

and doing up buttons

Hourglass timer with fish FullBodyRecovery All important topics for aThe Hourglass Oil Timer contains cute little fish As the oil drips through, one fish rises and the other falls. Timers with oil are not an exact time as they are affected by the weather, oil moves faster in hot weather. It is approx. 18cm tall.