Sand Timers

Ratings: (No Reviews)

Total Ratings: 0
Avg. Ratings: 0.0 out of 5

WARD470002-844
470002-844KT 9.95 USD
470002-844
Sand Timers
Educational Materials Math Educational Materials Time Learning Activities
The hourglass sand timer became the ultimate expression of flowing time measuring a unit because the dried sand passed from one container to another through a narrow opening without being affected by weather. This handy set of Sand Timers, a one-minute timer and a three-minute timer, allows you to teach time concepts visually! Students get caught up in the thrill of competing against the tiny grains of sand.



   
 

ORDER

WRITE A REVIEW

REVIEWS (0)