Electronic Animated Sand Timer
£4.11
RST-1 Electrode Digital Sand Timer – A useful and economic electronic timer for teaching time perception and time management. Animated sand flows at same rate as digital time elapses
- Combines a digital display with animated sand timer
- Countdown timer can be set from 1sec to 59min 59sec
- Turn over just like a conventional sand timer to start
- Digital display turns over when timer is turned over
- Power: 2 x AAA batteries not included
- Clock and alarm function
- Dimensions: 56mm x 89mm x 25mm
