Have the robot arm my kl. Brother (9 years) paid ... he is hellauf begeisterst. The cobble together required some help but was exciting and takes just 3 hours. The functionality of the robot arm is as described. The software installs quickly and the robot arm is plug-and-play capability ... so easily.
One point deduction there, because there is no automtischen end stop of motors. Therefore, before all, in the programming of automatic movements give some more attention ... but that can be seen as a challenge ...
All in all a good gift if someone Lego technique is almost too bland ...
