It never turns off - ever! The counter screen always remains on so it runs down the batteries. Seems like it should "power-down" after a short time of non-use. But it doesn't. Other than that it's ok. Just a plastic jar (like a peanut-butter jar). But 9 yr.old son loves it.
- How accurate was the sizing? accurate
- Please tell us about the quality of the product. fair
- Was the product free of any manufacturer defects? yes