Playmobil RC Unterwassermotor - Universaladapter für 5536

A friend of mine wanted to sail her Bath-Tube-Duck with the simple rc Equipment of the 2.4 GHz Playmobil Unterwassermotor Set (Playmobil 5536). As this really is a quite simple solution to get other things in the water to move, too,.. (have a look here: https://youtu.be/YdbtFL8Kt1g ) I designed a really simple Adapter for it.
It may be fixed to the Object-to-move with two simple Powerstrips. Keep in Mind to clean the surfaces with Alcohol, first,.. and then give it at least a night, to bond tig