Use sand timers for a wide variety of activities:
- Use sand timers for a wide variety of activities:
- A great hands-on investigation of time.
- Perfect for classroom management.
- Also a must have for games where the passing of time is important.
Ages 3+ years.
Colour Coded: Green 1 minute.
16cm x 8.5cm
The sand falls through a strong glass timer and has an acrylic outer tube for extra protection.