My Son and I had some time playing with our 3D printer, found some interesting models at thingiverse, combined them and had some fun on the local lake 
https://youtu.be/HfhmLER2pCo
Where is the speed?
My Son and I had some time playing with our 3D printer, found some interesting models at thingiverse, combined them and had some fun on the local lake 
https://youtu.be/HfhmLER2pCo
Where is the speed?