The DIY Water Boat is a hands-on science project that builds a real, motorised paddle boat. A gear motor spins the paddle wheels and pushes the boat across water, all on a lightweight floating base.
How it works
A DC gear motor turns the paddle wheels; as they push against the water, the boat moves forward. The foam base keeps it afloat — a simple, memorable lesson in motors, gears and buoyancy (why things float).
What’s in the kit
- DC gear motor and paddle blades
- 2× AA battery holder and batteries
- Bushes, shafts, MDF base and foam plate
Perfect for
School science projects and STEM fairs — it’s fun to build and even more fun to test in water. A great way to make physics feel real.
Get this kit
Get the DIY Water Boat STEM Kit at Arduino Corner with cash-on-delivery across Pakistan — or order it on WhatsApp →.