Strong enough to withstand some clashes and very beautiful bright LED colors, particularly in the dark. We could use it as a flashlight even !! Folds to a compact size, so that the children can carry it around with them without hitting anywhere.
Super also that you can extend it with a quick movement. And that you can get mom totally unprepared, brilliantly.
Overall, a good buy, especially when compared with the official versions that appear at least three times as much to taste. I'll probably buy a few more of my nephews ...