The armrests of the standard children's desks and chairs are at a 90 degree angle, which establishes the right habits for children from childhood, and also limits the physical development, so that the spine and waist can be well developed.

There are many styles of learning tables on the market: foldable, inclined, horizontal, adjustable, etc. All the designs are convenient for children to use, but we must ensure that such designs are safe, whether the foldable ones will pinch the children's hands, and whether there will be potential safety hazards in folding the front and rear table corners. We should choose a table with arc corner design.