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Thames & Kosmos Eco-Battery Vehicles

$74.95 $66.95
Ages 10+
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The Thames & Kosmos Eco-Battery Vehicles kit teaches kids about what many believe is the future of automobiles: the electric vehicle (EV). Build 22 different eco-friendly car models & power them with a special battery! Read More

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The Thames & Kosmos Eco-Battery Vehicle kit teaches kids about what many believe is the future of automobiles: the electric vehicle (EV)! 

Powered by rechargeable chemical cells (batteries), the battery electric vehicle (BEV) is making the rise of electric vehicles more practical. Automakers around the world are exploring and building various electric vehicles that help reduce our carbon footprint on a global scale.

With this eco-battery car kit, kids build and experiment with a new type of environmentally friendly "fuel cell" to learn about electrochemical cells and BEV's. The electric car battery is a metal-air electrochemical cell, which is a type of battery that's widely used in small scale devices. It is ideal for demonstrating battery technology because it does not use any harmful chemicals. It generates electricity using only magnesium plates, saltwater, and oxygen in the air, which helps reduce carbon emissions (CO2 emissions) that cause air pollution and lead to negative environmental impacts (such as climate change). Plus, since magnesium can be harvested cleanly from ocean water, it's considered an eco-friendly renewable fuel, unlike gasoline.

In order for battery-electric cars to gain wide acceptance and use, their batteries must be easy to recharge, able to hold enough charge to drive long distances, and more efficient than gasoline engines in conventional cars. 

Scientists and engineers worldwide are tackling this new battery challenge and making progress. Join them as you build 22 different eco-friendly car models and power them with this special battery! Experiment with different concentrations of salt to see how long your battery can run, all while learning about electrochemistry and battery technology.

One metal plate lasts as long as a regular AA battery; six plates are included. To operate the models without the metal-air cell, two rechargeable AA batteries are required (not included). 

This eco-battery car kit includes a full-color, 64-page experiment manual and 91 building pieces.




Eco-Battery Vehicles Contents:

  • 91 building pieces
  • 22 different models
  • 64-page experiment manual


Warning: CHOKING HAZARD - Small parts. Not for children under 3 years. Adult supervision required.
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