16 Segment White
This 2 hours and 30 minutes countdown timer features a 16 segment LCD font in white on a solid black background.
Perfect for helping your students stay motivated while working, or really any time that you need to focus.
And if 30:00 isn't right for you, it's easy enough to change it to any duration up to 24 hours by filling in the time you want in the box above.
Roboto White on Black
A simple, basic timer with a heavy black font on a white background
Art Classroom Timer
Art class themed countdown timer
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Color abstract background of triangles behind a bold font
9 Pin Red
Dark red dot matrix font on a black background
Atomic Tangerine Neon
Bright orange timer on a black background