in the midday sun quite useful

For full sun protection, even from the side, the screen is a bit too small.
Especially in the morning and evening hours when the sun is incident obliquely bit annoying, take the shield to rotate in the sun.
In addition to the just under geratenen folding roofs of Quinny Speedis he is in the full midday sun but quite usable.
As a good development, a telescopic handle would be desirable, which can be pushed together or pulled apart according to the children's size.