RC Ship: Rad ( Raddampfer ohne Dampf)

https://www.youtube.com/watch?v=hrv3llxDKx8

You need:

2 x EMAX Mini Servo (ES08MAII) without endstops
4 x screw M2x10
4 x screw M2x6
1 x pck. Sugru
2 x batteryholder for 2 AAA batteries

It is very slowly on the water.

EDIT (12.11.2016):
I have a new Paddel. It's a littlebit faster.