Detail:
Muc Mara- with R/C steerable jet tubes
Detail:
WWPPBB1 Boat
Twin Engines
Sailboat Putt Putt
Detail
French Rescue Boat
A very simple boat
A large scale size pop pop boat
The old engines inside
A flying Pop Pop???- Impossible...maybe not......
Ok, maybe just above the water......a little
So perhaps "walking" pop pop boats
