Review on ⏳ Set of 12 Rhode Island Novelty 3.5 Inch Sand Timers for Perfect Time Management by Kimberly Evans

Many options looked at. I've read many times that these timers are inaccurate, but unless you're doing an experiment that requires precision, they're great for various uses and places around the home, especially with kids. Pull tests and those timeouts! If we need more than two minutes, say 4 or 6, we just line 3 together and flip them over when we finish one. Also useful when you need to start from the middle. You can just use another instead of waiting for the sand to run out. We also have Cake Professional Sand Tea Timer Assorted Sets of 3-3 Minutes, 5 Minutes and 7 Minutes.