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When a jar of jam is about to be finished, it is difficult to get jam on the edge out.
It is wasteful and it is a pity not to get the jam out.
By using the features of silica gel and the shape of an arc, one can easily dig jam
out of dead space in a jar.It helps you save a lot of money buying new jars of jam in a year!
YUTI HUANG SHUOTING CHUANG