Less robotics, more Electromechanics, but otherwise very good

If one is looking for experimental kits with robotics, you will find currently not so much. In addition to the usual suspects (Legon technology, Fischer technique) now offers the cosmos to a kit which is to bring closer the complex world of robot children.

The kit comes in a generously sized box, which is also stable enough to serve as storage for the parts. In addition to the IR remote controller (3 channel, requires 2 AA batteries) give it a 3 channel receiver (requires 3 AA batteries), 3 engines (fitted with gearboxes each with a small transparent housing).

The motors are, as already mentioned permanently installed with a transmission via the IR remote control can be the three motors independently of each other forward and turn back. The remote control is designed according to age, the three channels are color-separated and the remote control plugged sometimes a fall from height 50-80cm away.

In total, 20 different models (of varying difficulty) can rebuild, partially one or other experiment for something accessories required (eg masking tape), which should be present in any well-stocked household but.
The structure of each model is explained in the enclosed sided Baubuch 128 step by step, there are many tips and tricks, as well as child-friendly explanations on various topics of physics.

The structure of the models is quite easy, here and there, but the help of mom or dad is definitely needed, especially if the construction phase more complex fails. In addition, the (Example gear on the move) quite some force is required when fitting together the individual elements, but the durability of the models come to Good.

My 9 year old son make the experiments described in the book as well as a replica of the models much fun, a week-long game (with corresponding interests of the child) is guaranteed.

Whether the devices to connect with each other permanently (like the good old Lego) or wear out over time, can not yet say - but the Kunstoffqualität seems (as far as one can tell as a user haptic or with the eye) very well be.

Conclusion - The kit provides the interested engineers of tomorrow a child-friendly introduction to the world of motor skills and also physics. The theme of robotics I find a little far fetched, because in addition to 3 engines, there are no sensors or actuators. Unfortunately, the plug-in system is not compatible with other systems, expansion kits for new / larger models, I can not find any (only through the purchase of "Physik Start" sets). Too Bad.
Moreover, Cosmos had the carton calm the 5 AA batteries can settle, because there are long faces possibly under the Christmas tree. 4 stars.