fischertechnik community forum

https://youtu.be/vjAexjeI6XY

I should also use this type of trackball. It looks very nice for the grandchildren. Basic version is expensive, but since you can make things yourself via 3D prints, it becomes interesting. Well done!
Much can be achieved together with the Fischertechnik combination.

Frans.

Especially younger kids succeed much faster with this one than with the ft tracks. As they usually do not have much patience, that's clearly an advantage. And in combination with ft, everything is possible. Almost...

Kind regards
Peter