Bottle boat

This is a bottle sub made from a combination of a 0.5 liter softdrink bottle (Mezzo Mix works best) and two co2 cartridges. It is intended as a toy to play in the water.

To build it simple glue the provided parts to your bottle. The backfins go directly on the cap. The co2 cartridges go into the sidewings.

Would be nice if you post a photo of your made version

The parts from the bathtub bottle submarine,bottle fish and spaceship lamp are all based on the same bottle and are therefore