Create your own Green Science project.
- Add two 1 liter bottles to our Catamaran kit and make a 10 X9.25 Catamaran.
- Launch it in the tub, pond or pool and watch it go.
- It will skim across the water on it's pop-bottle floats.If your children love make your own toys click here and check out ALL of them!
Why Our Experts Love It
Create and save at the same time.
We love this toy because it fosters creativity AND helps save the earth by re-using two plastic bottles as floats for this model catamaran.