Sand timers are great for games, timed tests and other classroom time managements. This set includes 10 plastic, safe, three minute timers. Sold as 3 sets for a total of 30 sand timers.
Key Features :
i : These timers are plastic, safe, and time for 3 minutes. ii : To be used as a tool in time measurement activities. iii : Great for games and timed drills.
