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Computers & Accessories
Tablets
Explore Top Categories
Computers & Accessories
Tablets
../School Smart Big Digit Count up/Count Down Timer, Large LCD, (1) AAA Battery, 2-1/2 X 2-1/2 in, Black
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science teacher (5.00 of 5)
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School Smart Big Digit Count up/Count Down Timer, Large LCD, (1) AAA Battery, 2-1/2 X 2-1/2 in, Black
I am an Earth Science teacher, and these worked quite well for my needs.