Pro’sKit GE-752 Salt Water Fuel Cell 4x4 Engine Car Kit – DIY STEM Water-Powered Car for Kids (No Batteries)

Fuel curiosity with clean energy! The Pro’sKit Salt Water FC Engine Car Kit GE-752 is a hands-on STEM educational build-it-yourself 4x4 car that runs on salt water fuel cell technology instead of traditional batteries. Kids assemble the engine car, add salt water, and watch it power forward — a simple, exciting way to learn how alternative energy works in real life.

This kit features a 4-wheel-drive (4x4) system, giving the car strong traction and fun off-road style movement. Children get introduced to key STEM ideas like energy conversion, basic electrical flow, mechanical transfer, and sustainability through real experimentation and play.

The GE-752 comes with included power strips that are replaceable, so kids can repeat experiments and keep learning. With safe plastic parts and clear instructions, it’s perfect for classrooms, science fairs, home learning, and eco-friendly gifts.

⭐ Highlights

• Runs on salt water fuel cells — no batteries required

• 4x4 drive design for stronger movement and fun builds

• Teaches clean energy + sustainability through play

• Replaceable power strips extend learning time

• Great for STEM projects and young engineers

📌 Quick Specs