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Precisely weighted masses, which are useful with most student balances, are supplied in a plastic storage container.
Included are: 1-50 gram, 1-20 gram, 2-10 gram, 1-5 gram, 2-2grams, 1-1 gram
Age14+
Approx. Ship Size3.00 x 1.80 x 1.50 in
7.62 x 4.57 x 3.81 cm
7.62 x 4.57 x 3.81 cm
Weight0 lb 5 oz
0.13 kg
0.13 kg
⚠ Safety warning
CHOKING HAZARDSmall parts. Not for children under 3 yrs.
WARNING: This product can expose you to chemicals including Lead, which are known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.
Customer Reviews
My set misses the mark, unfortunatelyMichael Rathbun from Austin, TX, USA
This is an attractive and inexpensive weight set, which I purchased along with a scale. When I checked the weights on the new scale, I found them to be between 2% and 5% heavier than they should be. Checking with a different scale, I got the same results. There are none of the usual signs that the weights were adjusted after manufacture, which usually involve removing a precise amount of the metal.
