The hour glass slipping from its frame, it is necessary in the edge of the recess on it gently to apply a little glue of type “Moment” and, setting the glass in place, gently loading it until the glue dries.
Recommend to read
CORD PROTECTION
Cord electric soldering iron is typically not heat-resistant insulation. Therefore at its hit on a hot tip, perhaps a quick melt insulation and short circuit of wires. To avoid this, it...
ADDING MACHINE FOR “KIDS”
Now, not only in family but also in kindergartens of children of five, six, and even earlier beginning to see the first difficulties addition and subtraction within the initial two or...
