Fiberglass is applied to the whole boat, increasing its strength and waterproofing. Mini Boat is powered by two 12-volt batteries, allowing the miniature rig to reach a top speed of 4 mph.

Now, using a rubber band, attach two popsicle sticks to the sides of ... This popsicle stick will be used as a rotator to move your DIY mini boat. So, depending on the size of your plastic bottle ...