4M Salt Water Fuel Cell Robotic Spider: An awesome science project for kids to learn about green energy, this spider robot is powered by saltwater. No batteries are required! By putting a few drops of saltwater into the fuel cell the water reacts with the metal sheets inside, powering your robotic spider and making it move its legs up and down.
This is the basic principle of fuel cells.
A brilliant science activity for children, kids will enjoy building the robot and parents can be assured that all components are safe and non-toxic. This educational toy is a brilliant introduction to renewable forms of clean energy and unique gift ideas for kids to spark up their brains.
A remarkable home science project and a development kit that offers an engaging way for children to get involved in environmental science. If you are looking for science toys in Australia with an educational difference then the 4M Salt Water fuel cell robotic Spider Kit is a fun activity that kids will adore.
Saltwater is one of the most abundant natural resources on Earth. Imagine if we could use it as fuel? Build your own spider and see how just a few drops of saltwater bring it to life! But watch out – you might give some people a bit of a scare as it crawls about!
Learn not only about this amazing source of energy but also about robotics as you piece together over thirty components. Best of all, no batteries are required so as soon as you’ve finished building, it starts creeping. All you need to add is a few drops of salt water!
Some of you may fear them, but children seem to be intrigued by them! Spiders can provoke so many different emotions and this award-winning large-scale spider is sure to do just that!
Your Salt Water Fuel Cell Spider Kit contains everything you need to make a realistic (although quite large) robotic spider that is powered purely by water with a little added salt.
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