4M Bottle Catamaran Science Kit
Ages 8 and up
Make an environmentally friendly working catamaran!
This kit makes a cool vehicle that floats atop the water, propelled by a fan, so lightly it can be mistaken for a hovercraft. To make it, you will need to recycle two water bottles. A full set of instructions is provided on how to make a fan-powered catamaran. Use it in a pool, a calm lake, or practice in the bath tub, wherever it is used, it's going to be fun! Help the earth today by reusing your old pop or water bottles by making something really cool.
Additional materials required: 2 "AAA" batteries, a small crosshead screwdriver, and two 1-litre or 0.5 litre plastic pop or water bottles, empty and cleaned.
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